Package net.minecraft.block

Class ChestBlock

java.lang.Object

net.minecraft.block.AbstractBlock

net.minecraft.block.Block

net.minecraft.block.BlockWithEntity

net.minecraft.block.AbstractChestBlock<ChestBlockEntity>

net.minecraft.block.ChestBlock

All Implemented Interfaces:

BlockEntityProvider, FluidDrainable, FluidFillable, Waterloggable, ItemConvertible, ToggleableFeature

Direct Known Subclasses:

TrappedChestBlock

public class ChestBlock
extends AbstractChestBlock<ChestBlockEntity>
implements Waterloggable

Mappings:

Namespace	Name
named	net/minecraft/block/ChestBlock
intermediary	net/minecraft/class_2281
official	dkq

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.block.AbstractBlock

AbstractBlock.AbstractBlockState, AbstractBlock.ContextPredicate, AbstractBlock.Offsetter, AbstractBlock.OffsetType, AbstractBlock.Settings, AbstractBlock.TypedContextPredicate<A>

Field Summary

Fields

Modifier and Type	Field	Description
static final EnumProperty<ChestType>	CHEST_TYPE
static final com.mojang.serialization.MapCodec<ChestBlock>	CODEC
protected static final VoxelShape	DOUBLE_EAST_SHAPE
protected static final VoxelShape	DOUBLE_NORTH_SHAPE
protected static final VoxelShape	DOUBLE_SOUTH_SHAPE
protected static final VoxelShape	DOUBLE_WEST_SHAPE
static final EnumProperty<Direction>	FACING
static final int	field_31057
protected static final int	field_31058
protected static final int	field_31059
private static final DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Optional<Inventory>>	INVENTORY_RETRIEVER
private static final DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Optional<NamedScreenHandlerFactory>>	NAME_RETRIEVER
protected static final VoxelShape	SINGLE_SHAPE
static final BooleanProperty	WATERLOGGED

Fields inherited from class net.minecraft.block.AbstractChestBlock

entityTypeRetriever

Fields inherited from class net.minecraft.block.Block

field_31023, field_31024, field_31025, field_31035, FORCE_STATE, MOVED, NO_REDRAW, NOTIFY_ALL, NOTIFY_ALL_AND_REDRAW, NOTIFY_LISTENERS, NOTIFY_NEIGHBORS, REDRAW_ON_MAIN_THREAD, SKIP_DROPS, SKIP_REDSTONE_WIRE_STATE_REPLACEMENT, STATE_IDS, stateManager

Fields inherited from class net.minecraft.block.AbstractBlock

collidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableKey, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, translationKey, velocityMultiplier

Fields inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature

FEATURE_ENABLED_REGISTRY_KEYS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChestBlock(Supplier<BlockEntityType<? extends ChestBlockEntity>> blockEntityTypeSupplier, AbstractBlock.Settings settings)

Method Summary

Modifier and Type	Method	Description
protected void	appendProperties(StateManager.Builder<Block,BlockState> builder)	Appends block state properties to this block.
protected boolean	canPathfindThrough(BlockState state, NavigationType type)	Returns if an entity using navigation type type can navigate through this block.
BlockEntity	createBlockEntity(BlockPos pos, BlockState state)	Returns a new block entity instance.
protected @Nullable NamedScreenHandlerFactory	createScreenHandlerFactory(BlockState state, World world, BlockPos pos)	Returns the screen handler factory or null if screen handler cannot be created.
static DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Float2FloatFunction>	getAnimationProgressRetriever(LidOpenable progress)
DoubleBlockProperties.PropertySource<? extends ChestBlockEntity>	getBlockEntitySource(BlockState state, World world, BlockPos pos, boolean ignoreBlocked)
com.mojang.serialization.MapCodec<? extends ChestBlock>	getCodec()
protected int	getComparatorOutput(BlockState state, World world, BlockPos pos)	Returns the comparator output of the block, from 0 to 15.
static DoubleBlockProperties.Type	getDoubleBlockType(BlockState state)
BlockEntityType<? extends ChestBlockEntity>	getExpectedEntityType()
static Direction	getFacing(BlockState state)
protected FluidState	getFluidState(BlockState state)	Returns the state's associated fluid state.
static @Nullable Inventory	getInventory(ChestBlock block, BlockState state, World world, BlockPos pos, boolean ignoreBlocked)
private @Nullable Direction	getNeighborChestDirection(ItemPlacementContext ctx, Direction dir)
protected Stat<Identifier>	getOpenStat()
protected VoxelShape	getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context)
BlockState	getPlacementState(ItemPlacementContext ctx)
protected BlockState	getStateForNeighborUpdate(BlockState state, WorldView world, ScheduledTickView tickView, BlockPos pos, Direction direction, BlockPos neighborPos, BlockState neighborState, Random random)	Returns the state of the block after a neighboring block's state change.
<T extends BlockEntity> @Nullable BlockEntityTicker<T>	getTicker(World world, BlockState state, BlockEntityType<T> type)	Returns the "ticker" for the block's block entity, or null if the block entity does not need to be ticked.
private static boolean	hasBlockOnTop(BlockView world, BlockPos pos)
private static boolean	hasCatOnTop(WorldAccess world, BlockPos pos)
protected boolean	hasComparatorOutput(BlockState state)	Returns whether the block can have a comparator output.
static boolean	isChestBlocked(WorldAccess world, BlockPos pos)
protected BlockState	mirror(BlockState state, BlockMirror mirror)	Returns state mirrored by mirror.
protected void	onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved)	Called server-side on the old block when the block state is changed.
protected ActionResult	onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, BlockHitResult hit)
protected BlockState	rotate(BlockState state, BlockRotation rotation)	Returns state rotated by rotation.
protected void	scheduledTick(BlockState state, ServerWorld world, BlockPos pos, Random random)	Called server-side when a block receives a scheduled tick.

Methods inherited from class net.minecraft.block.BlockWithEntity

onSyncedBlockEvent, validateTicker

Methods inherited from class net.minecraft.block.Block

afterBreak, appendTooltip, asBlock, asItem, canMobSpawnInside, cannotConnect, createCuboidShape, dropExperience, dropExperienceWhenMined, dropStack, dropStack, dropStacks, dropStacks, dropStacks, getBlastResistance, getBlockFromItem, getDefaultState, getDroppedStacks, getDroppedStacks, getJumpVelocityMultiplier, getName, getRawIdFromState, getRegistryEntry, getShapesForStates, getSlipperiness, getStateFromRawId, getStateManager, getStateWithProperties, getVelocityMultiplier, hasDynamicBounds, hasTopRim, isFaceFullSquare, isShapeFullCube, onBreak, onBroken, onDestroyedByExplosion, onEntityLand, onLandedUpon, onPlaced, onSteppedOn, postProcessState, precipitationTick, pushEntitiesUpBeforeBlockChange, randomDisplayTick, replace, replace, setDefaultState, shouldDrawSide, shouldDropItemsOnExplosion, sideCoversSmallSquare, spawnBreakParticles, toString

Methods inherited from class net.minecraft.block.AbstractBlock

calcBlockBreakingDelta, canBucketPlace, canPlaceAt, canReplace, createCodec, createSettingsCodec, emitsRedstonePower, getAmbientOcclusionLightLevel, getCameraCollisionShape, getCollisionShape, getCullingShape, getDefaultMapColor, getDroppedStacks, getHardness, getInsideCollisionShape, getLootTableKey, getMaxHorizontalModelOffset, getOpacity, getPickStack, getRaycastShape, getRenderingSeed, getRenderType, getRequiredFeatures, getSettings, getSidesShape, getSoundGroup, getStrongRedstonePower, getTranslationKey, getVerticalModelOffsetMultiplier, getWeakRedstonePower, hasRandomTicks, hasSidedTransparency, isShapeFullCube, isSideInvisible, isTransparent, neighborUpdate, onBlockAdded, onBlockBreakStart, onEntityCollision, onExploded, onProjectileHit, onStacksDropped, onUseWithItem, prepare, randomTick

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.minecraft.block.BlockEntityProvider

getGameEventListener

Methods inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature

isEnabled

Methods inherited from interface net.minecraft.block.Waterloggable

canFillWithFluid, getBucketFillSound, tryDrainFluid, tryFillWithFluid

Field Details

CODEC

public static final com.mojang.serialization.MapCodec<ChestBlock> CODEC

Mappings:

Namespace	Name	Mixin selector
named	CODEC	Lnet/minecraft/block/ChestBlock;CODEC:Lcom/mojang/serialization/MapCodec;
intermediary	field_46311	Lnet/minecraft/class_2281;field_46311:Lcom/mojang/serialization/MapCodec;
official	b	Ldkq;b:Lcom/mojang/serialization/MapCodec;

FACING

public static final EnumProperty<Direction> FACING

Mappings:

Namespace	Name	Mixin selector
named	FACING	Lnet/minecraft/block/ChestBlock;FACING:Lnet/minecraft/state/property/EnumProperty;
intermediary	field_10768	Lnet/minecraft/class_2281;field_10768:Lnet/minecraft/class_2754;
official	c	Ldkq;c:Ldxv;

CHEST_TYPE

public static final EnumProperty<ChestType> CHEST_TYPE

Mappings:

Namespace	Name	Mixin selector
named	CHEST_TYPE	Lnet/minecraft/block/ChestBlock;CHEST_TYPE:Lnet/minecraft/state/property/EnumProperty;
intermediary	field_10770	Lnet/minecraft/class_2281;field_10770:Lnet/minecraft/class_2754;
official	d	Ldkq;d:Ldxv;

WATERLOGGED

public static final BooleanProperty WATERLOGGED

Mappings:

Namespace	Name	Mixin selector
named	WATERLOGGED	Lnet/minecraft/block/ChestBlock;WATERLOGGED:Lnet/minecraft/state/property/BooleanProperty;
intermediary	field_10772	Lnet/minecraft/class_2281;field_10772:Lnet/minecraft/class_2746;
official	e	Ldkq;e:Ldxp;

field_31057

public static final int field_31057

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_31057	Lnet/minecraft/block/ChestBlock;field_31057:I
intermediary	field_31057	Lnet/minecraft/class_2281;field_31057:I
official	f	Ldkq;f:I

field_31058

protected static final int field_31058

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_31058	Lnet/minecraft/block/ChestBlock;field_31058:I
intermediary	field_31058	Lnet/minecraft/class_2281;field_31058:I
official	g	Ldkq;g:I

field_31059

protected static final int field_31059

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_31059	Lnet/minecraft/block/ChestBlock;field_31059:I
intermediary	field_31059	Lnet/minecraft/class_2281;field_31059:I
official	h	Ldkq;h:I

DOUBLE_NORTH_SHAPE

protected static final VoxelShape DOUBLE_NORTH_SHAPE

Mappings:

Namespace	Name	Mixin selector
named	DOUBLE_NORTH_SHAPE	Lnet/minecraft/block/ChestBlock;DOUBLE_NORTH_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
intermediary	field_10767	Lnet/minecraft/class_2281;field_10767:Lnet/minecraft/class_265;
official	i	Ldkq;i:Lfbv;

DOUBLE_SOUTH_SHAPE

protected static final VoxelShape DOUBLE_SOUTH_SHAPE

Mappings:

Namespace	Name	Mixin selector
named	DOUBLE_SOUTH_SHAPE	Lnet/minecraft/block/ChestBlock;DOUBLE_SOUTH_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
intermediary	field_10771	Lnet/minecraft/class_2281;field_10771:Lnet/minecraft/class_265;
official	j	Ldkq;j:Lfbv;

DOUBLE_WEST_SHAPE

protected static final VoxelShape DOUBLE_WEST_SHAPE

Mappings:

Namespace	Name	Mixin selector
named	DOUBLE_WEST_SHAPE	Lnet/minecraft/block/ChestBlock;DOUBLE_WEST_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
intermediary	field_10773	Lnet/minecraft/class_2281;field_10773:Lnet/minecraft/class_265;
official	k	Ldkq;k:Lfbv;

DOUBLE_EAST_SHAPE

protected static final VoxelShape DOUBLE_EAST_SHAPE

Mappings:

Namespace	Name	Mixin selector
named	DOUBLE_EAST_SHAPE	Lnet/minecraft/block/ChestBlock;DOUBLE_EAST_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
intermediary	field_10769	Lnet/minecraft/class_2281;field_10769:Lnet/minecraft/class_265;
official	l	Ldkq;l:Lfbv;

SINGLE_SHAPE

protected static final VoxelShape SINGLE_SHAPE

Mappings:

Namespace	Name	Mixin selector
named	SINGLE_SHAPE	Lnet/minecraft/block/ChestBlock;SINGLE_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
intermediary	field_10774	Lnet/minecraft/class_2281;field_10774:Lnet/minecraft/class_265;
official	m	Ldkq;m:Lfbv;

INVENTORY_RETRIEVER

private static final DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Optional<Inventory>> INVENTORY_RETRIEVER

Mappings:

Namespace	Name	Mixin selector
named	INVENTORY_RETRIEVER	Lnet/minecraft/block/ChestBlock;INVENTORY_RETRIEVER:Lnet/minecraft/block/DoubleBlockProperties$PropertyRetriever;
intermediary	field_17356	Lnet/minecraft/class_2281;field_17356:Lnet/minecraft/class_4732$class_3923;
official	n	Ldkq;n:Ldlv$b;

NAME_RETRIEVER

private static final DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Optional<NamedScreenHandlerFactory>> NAME_RETRIEVER

Mappings:

Namespace	Name	Mixin selector
named	NAME_RETRIEVER	Lnet/minecraft/block/ChestBlock;NAME_RETRIEVER:Lnet/minecraft/block/DoubleBlockProperties$PropertyRetriever;
intermediary	field_17357	Lnet/minecraft/class_2281;field_17357:Lnet/minecraft/class_4732$class_3923;
official	o	Ldkq;o:Ldlv$b;

Constructor Details

ChestBlock

protected ChestBlock(Supplier<BlockEntityType<? extends ChestBlockEntity>> blockEntityTypeSupplier,
 AbstractBlock.Settings settings)

Mappings:

Namespace	Name	Mixin selector
named	<init>	Lnet/minecraft/block/ChestBlock;<init>(Ljava/util/function/Supplier;Lnet/minecraft/block/AbstractBlock$Settings;)V
intermediary	<init>	Lnet/minecraft/class_2281;<init>(Ljava/util/function/Supplier;Lnet/minecraft/class_4970$class_2251;)V
official	<init>	Ldkq;<init>(Ljava/util/function/Supplier;Ldwx$d;)V

Method Details

getCodec

public com.mojang.serialization.MapCodec<? extends ChestBlock> getCodec()

Specified by:

getCodec in class AbstractChestBlock<ChestBlockEntity>

Mappings:

Namespace	Name	Mixin selector
named	getCodec	Lnet/minecraft/block/AbstractBlock;getCodec()Lcom/mojang/serialization/MapCodec;
intermediary	method_53969	Lnet/minecraft/class_4970;method_53969()Lcom/mojang/serialization/MapCodec;
official	a	Ldwx;a()Lcom/mojang/serialization/MapCodec;

getDoubleBlockType

public static DoubleBlockProperties.Type getDoubleBlockType(BlockState state)

Mappings:

Namespace	Name	Mixin selector
named	getDoubleBlockType	Lnet/minecraft/block/ChestBlock;getDoubleBlockType(Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/DoubleBlockProperties$Type;
intermediary	method_24169	Lnet/minecraft/class_2281;method_24169(Lnet/minecraft/class_2680;)Lnet/minecraft/class_4732$class_4733;
official	h	Ldkq;h(Ldwy;)Ldlv$a;

getStateForNeighborUpdate

protected BlockState getStateForNeighborUpdate(BlockState state,
 WorldView world,
 ScheduledTickView tickView,
 BlockPos pos,
 Direction direction,
 BlockPos neighborPos,
 BlockState neighborState,
 Random random)

Returns the state of the block after a neighboring block's state change.

Returning Blocks.AIR breaks the block. This is useful to implement supporting block requirement for blocks (if used along with AbstractBlock.canPlaceAt(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.util.math.BlockPos)).

Side effects like activating a redstone component (but not scheduling a tick) should be performed in AbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.world.block.WireOrientation, boolean) instead. If the block supports waterlogging and currently has water, this method should be overridden to tick the fluid at the block's position.

This method is called on both the logical client and logical server, so take caution when overriding this method. The logical side can be checked using World.isClient. This is not called if Block.FORCE_STATE flag is set in the setBlockState call.

This method can be used for multiple purposes. Here are some examples:

• FenceBlock uses it to update the fence's connection when a horizontally neighboring block's state is changed.
• PlantBlock uses it to break the plant if the state change causes it to lose its supporting block.
• DoorBlock uses it to copy the state of the other half of the door.
• SlabBlock uses it to schedule the fluid to tick if waterlogged.
• SoulSandBlock uses it to schedule the water block above to tick so that it becomes a bubble column.
• FallingBlock uses it to schedule the block to tick so that it can fall if needed.

Overrides:

getStateForNeighborUpdate in class AbstractBlock

Parameters:

state - the state of this block

world - the world

pos - the position of this block

direction - the direction from this block to the neighbor

neighborPos - the position of the neighbor block

neighborState - the state of the updated neighbor block

Returns:

the state of the block after a neighboring block's state change

See Also:

• AbstractBlock.AbstractBlockState.getStateForNeighborUpdate(net.minecraft.world.WorldView, net.minecraft.world.tick.ScheduledTickView, net.minecraft.util.math.BlockPos, net.minecraft.util.math.Direction, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, net.minecraft.util.math.random.Random)
• AbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.world.block.WireOrientation, boolean)
• AbstractBlock.prepare(net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, int, int)
• AbstractBlock.canPlaceAt(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.util.math.BlockPos)
• Block.FORCE_STATE

Mappings:

Namespace	Name	Mixin selector
named	getStateForNeighborUpdate	Lnet/minecraft/block/AbstractBlock;getStateForNeighborUpdate(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldView;Lnet/minecraft/world/tick/ScheduledTickView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/Direction;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/random/Random;)Lnet/minecraft/block/BlockState;
intermediary	method_9559	Lnet/minecraft/class_4970;method_9559(Lnet/minecraft/class_2680;Lnet/minecraft/class_4538;Lnet/minecraft/class_10225;Lnet/minecraft/class_2338;Lnet/minecraft/class_2350;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_5819;)Lnet/minecraft/class_2680;
official	a	Ldwx;a(Ldwy;Ldgm;Ldgy;Lji;Ljn;Lji;Ldwy;Lazh;)Ldwy;

getOutlineShape

protected VoxelShape getOutlineShape(BlockState state,
 BlockView world,
 BlockPos pos,
 ShapeContext context)

Overrides:

getOutlineShape in class AbstractBlock

See Also:

• AbstractBlock.AbstractBlockState.getOutlineShape(BlockView, BlockPos, ShapeContext)

Mappings:

Namespace	Name	Mixin selector
named	getOutlineShape	Lnet/minecraft/block/AbstractBlock;getOutlineShape(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/ShapeContext;)Lnet/minecraft/util/shape/VoxelShape;
intermediary	method_9530	Lnet/minecraft/class_4970;method_9530(Lnet/minecraft/class_2680;Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;Lnet/minecraft/class_3726;)Lnet/minecraft/class_265;
official	a	Ldwx;a(Ldwy;Ldfo;Lji;Lfbg;)Lfbv;

getFacing

public static Direction getFacing(BlockState state)

Mappings:

Namespace	Name	Mixin selector
named	getFacing	Lnet/minecraft/block/ChestBlock;getFacing(Lnet/minecraft/block/BlockState;)Lnet/minecraft/util/math/Direction;
intermediary	method_9758	Lnet/minecraft/class_2281;method_9758(Lnet/minecraft/class_2680;)Lnet/minecraft/class_2350;
official	i	Ldkq;i(Ldwy;)Ljn;

getPlacementState

public BlockState getPlacementState(ItemPlacementContext ctx)

Overrides:

getPlacementState in class Block

Mappings:

Namespace	Name	Mixin selector
named	getPlacementState	Lnet/minecraft/block/Block;getPlacementState(Lnet/minecraft/item/ItemPlacementContext;)Lnet/minecraft/block/BlockState;
intermediary	method_9605	Lnet/minecraft/class_2248;method_9605(Lnet/minecraft/class_1750;)Lnet/minecraft/class_2680;
official	a	Ldjn;a(Ldah;)Ldwy;

getFluidState

protected FluidState getFluidState(BlockState state)

Returns the state's associated fluid state.

Waterloggable blocks must override this to return Fluids.WATER.getStill(false) when waterlogged.

Overrides:

getFluidState in class AbstractBlock

Returns:

the state's associated fluid state

See Also:

• AbstractBlock.AbstractBlockState.getFluidState()
• Fluids.WATER

Mappings:

Namespace	Name	Mixin selector
named	getFluidState	Lnet/minecraft/block/AbstractBlock;getFluidState(Lnet/minecraft/block/BlockState;)Lnet/minecraft/fluid/FluidState;
intermediary	method_9545	Lnet/minecraft/class_4970;method_9545(Lnet/minecraft/class_2680;)Lnet/minecraft/class_3610;
official	b_	Ldwx;b_(Ldwy;)Leta;

getNeighborChestDirection

@Nullable
private @Nullable Direction getNeighborChestDirection(ItemPlacementContext ctx,
 Direction dir)

Mappings:

Namespace	Name	Mixin selector
named	getNeighborChestDirection	Lnet/minecraft/block/ChestBlock;getNeighborChestDirection(Lnet/minecraft/item/ItemPlacementContext;Lnet/minecraft/util/math/Direction;)Lnet/minecraft/util/math/Direction;
intermediary	method_9753	Lnet/minecraft/class_2281;method_9753(Lnet/minecraft/class_1750;Lnet/minecraft/class_2350;)Lnet/minecraft/class_2350;
official	a	Ldkq;a(Ldah;Ljn;)Ljn;

onStateReplaced

protected void onStateReplaced(BlockState state,
 World world,
 BlockPos pos,
 BlockState newState,
 boolean moved)

Called server-side on the old block when the block state is changed. This includes block removal. This is used to update neighboring blocks when an active redstone power source is removed, or to drop the contents of an inventory. The check state.isOf(newState.getBlock()) can be used to see if the block was removed or not.

For most block entities, ItemScatterer.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos) provides a good implementation of this method. Make sure to call super.onStateReplaced(state, world, pos, newState, moved); after invoking ItemScatterer methods.

Overrides:

onStateReplaced in class AbstractBlock

See Also:

• AbstractBlock.AbstractBlockState.onStateReplaced(net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean)
• ItemScatterer.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos)
• ItemScatterer.spawn(World, BlockPos, net.minecraft.inventory.Inventory)
• AbstractBlock.onBlockAdded(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean)

Mappings:

Namespace	Name	Mixin selector
named	onStateReplaced	Lnet/minecraft/block/AbstractBlock;onStateReplaced(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Z)V
intermediary	method_9536	Lnet/minecraft/class_4970;method_9536(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Z)V
official	a	Ldwx;a(Ldwy;Ldgj;Lji;Ldwy;Z)V

onUse

protected ActionResult onUse(BlockState state,
 World world,
 BlockPos pos,
 PlayerEntity player,
 BlockHitResult hit)

Overrides:

onUse in class AbstractBlock

Mappings:

Namespace	Name	Mixin selector
named	onUse	Lnet/minecraft/block/AbstractBlock;onUse(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/entity/player/PlayerEntity;Lnet/minecraft/util/hit/BlockHitResult;)Lnet/minecraft/util/ActionResult;
intermediary	method_55766	Lnet/minecraft/class_4970;method_55766(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_1657;Lnet/minecraft/class_3965;)Lnet/minecraft/class_1269;
official	a	Ldwx;a(Ldwy;Ldgj;Lji;Lcoy;Lfax;)Lbsl;

getOpenStat

protected Stat<Identifier> getOpenStat()

Mappings:

Namespace	Name	Mixin selector
named	getOpenStat	Lnet/minecraft/block/ChestBlock;getOpenStat()Lnet/minecraft/stat/Stat;
intermediary	method_9755	Lnet/minecraft/class_2281;method_9755()Lnet/minecraft/class_3445;
official	c	Ldkq;c()Lawh;

getExpectedEntityType

public BlockEntityType<? extends ChestBlockEntity> getExpectedEntityType()

Mappings:

Namespace	Name	Mixin selector
named	getExpectedEntityType	Lnet/minecraft/block/ChestBlock;getExpectedEntityType()Lnet/minecraft/block/entity/BlockEntityType;
intermediary	method_31641	Lnet/minecraft/class_2281;method_31641()Lnet/minecraft/class_2591;
official	d	Ldkq;d()Lduc;

getInventory

@Nullable
public static @Nullable Inventory getInventory(ChestBlock block,
 BlockState state,
 World world,
 BlockPos pos,
 boolean ignoreBlocked)

Mappings:

Namespace	Name	Mixin selector
named	getInventory	Lnet/minecraft/block/ChestBlock;getInventory(Lnet/minecraft/block/ChestBlock;Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Z)Lnet/minecraft/inventory/Inventory;
intermediary	method_17458	Lnet/minecraft/class_2281;method_17458(Lnet/minecraft/class_2281;Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Z)Lnet/minecraft/class_1263;
official	a	Ldkq;a(Ldkq;Ldwy;Ldgj;Lji;Z)Lbse;

getBlockEntitySource

public DoubleBlockProperties.PropertySource<? extends ChestBlockEntity> getBlockEntitySource(BlockState state,
 World world,
 BlockPos pos,
 boolean ignoreBlocked)

Specified by:

getBlockEntitySource in class AbstractChestBlock<ChestBlockEntity>

Mappings:

Namespace	Name	Mixin selector
named	getBlockEntitySource	Lnet/minecraft/block/AbstractChestBlock;getBlockEntitySource(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Z)Lnet/minecraft/block/DoubleBlockProperties$PropertySource;
intermediary	method_24167	Lnet/minecraft/class_4739;method_24167(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Z)Lnet/minecraft/class_4732$class_4734;
official	a	Ldih;a(Ldwy;Ldgj;Lji;Z)Ldlv$c;

createScreenHandlerFactory

@Nullable
protected @Nullable NamedScreenHandlerFactory createScreenHandlerFactory(BlockState state,
 World world,
 BlockPos pos)

Returns the screen handler factory or null if screen handler cannot be created.

This method should be overridden for blocks with screen handlers, such as anvils. The created screen handler is usually passed to PlayerEntity.openHandledScreen(net.minecraft.screen.NamedScreenHandlerFactory). See AnvilBlock.createScreenHandlerFactory(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos) for basic usage. BlockWithEntity delegates this logic to the block entity implementing NamedScreenHandlerFactory. For example, any BlockWithEntity whose block entity extends LockableContainerBlockEntity needs to override LockableContainerBlockEntity.createScreenHandler(int, net.minecraft.entity.player.PlayerInventory) instead of this method.

This method is called on both the logical client and logical server, so take caution when overriding this method. The logical side can be checked using World.isClient.

Overrides:

createScreenHandlerFactory in class BlockWithEntity

Returns:

the screen handler factory or null if screen handler cannot be created

See Also:

• AbstractBlock.AbstractBlockState.createScreenHandlerFactory(net.minecraft.world.World, net.minecraft.util.math.BlockPos)
• SimpleNamedScreenHandlerFactory
• LockableContainerBlockEntity

Mappings:

Namespace	Name	Mixin selector
named	createScreenHandlerFactory	Lnet/minecraft/block/AbstractBlock;createScreenHandlerFactory(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/screen/NamedScreenHandlerFactory;
intermediary	method_17454	Lnet/minecraft/class_4970;method_17454(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)Lnet/minecraft/class_3908;
official	b	Ldwx;b(Ldwy;Ldgj;Lji;)Lbsn;

getAnimationProgressRetriever

public static DoubleBlockProperties.PropertyRetriever<ChestBlockEntity,Float2FloatFunction> getAnimationProgressRetriever(LidOpenable progress)

Mappings:

Namespace	Name	Mixin selector
named	getAnimationProgressRetriever	Lnet/minecraft/block/ChestBlock;getAnimationProgressRetriever(Lnet/minecraft/block/entity/LidOpenable;)Lnet/minecraft/block/DoubleBlockProperties$PropertyRetriever;
intermediary	method_24166	Lnet/minecraft/class_2281;method_24166(Lnet/minecraft/class_2618;)Lnet/minecraft/class_4732$class_3923;
official	a	Ldkq;a(Ldvg;)Ldlv$b;

createBlockEntity

public BlockEntity createBlockEntity(BlockPos pos,
 BlockState state)

Returns a new block entity instance.

For example:

 @Override
 public BlockEntity createBlockEntity(BlockPos pos, BlockState state) {
   return new MyBlockEntity(pos, state);
 }
 

Specified by:

createBlockEntity in interface BlockEntityProvider

Returns:

a new block entity instance

Implementation Note:

While this is marked as nullable, in practice this should never return null. PistonExtensionBlock is the only block in vanilla that returns null inside the implementation.

Mappings:

Namespace	Name	Mixin selector
named	createBlockEntity	Lnet/minecraft/block/BlockEntityProvider;createBlockEntity(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/entity/BlockEntity;
intermediary	method_10123	Lnet/minecraft/class_2343;method_10123(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Lnet/minecraft/class_2586;
official	a	Ldmg;a(Lji;Ldwy;)Ldua;

getTicker

@Nullable
public <T extends BlockEntity>
@Nullable BlockEntityTicker<T> getTicker(World world,
 BlockState state,
 BlockEntityType<T> type)

Returns the "ticker" for the block's block entity, or null if the block entity does not need to be ticked.

Ticker is a functional interface called every tick to tick the block entity on both the client and the server.

Tickers should validate that the passed type is the one this block expects, and return null if it isn't. This is to prevent crashes in rare cases where a mismatch occurs between the position's block and block entity. BlockWithEntity.validateTicker(net.minecraft.block.entity.BlockEntityType<A>, net.minecraft.block.entity.BlockEntityType<E>, net.minecraft.block.entity.BlockEntityTicker<? super E>) can be used to implement the check.

Example:

 public <T extends BlockEntity> BlockEntityTicker<T> getTicker(World world, BlockState state, BlockEntityType<T> type) {
   if (type != YourMod.MY_BLOCK_ENTITY_TYPE) return null;
   // This should be a static method usable as a BlockEntityTicker.
   return YourBlockEntity::tick;
 }
 

Specified by:

getTicker in interface BlockEntityProvider

Returns:

the "ticker" for the block's block entity, or null if the block entity does not need to be ticked

Mappings:

Namespace	Name	Mixin selector
named	getTicker	Lnet/minecraft/block/BlockEntityProvider;getTicker(Lnet/minecraft/world/World;Lnet/minecraft/block/BlockState;Lnet/minecraft/block/entity/BlockEntityType;)Lnet/minecraft/block/entity/BlockEntityTicker;
intermediary	method_31645	Lnet/minecraft/class_2343;method_31645(Lnet/minecraft/class_1937;Lnet/minecraft/class_2680;Lnet/minecraft/class_2591;)Lnet/minecraft/class_5558;
official	a	Ldmg;a(Ldgj;Ldwy;Lduc;)Ldub;

isChestBlocked

public static boolean isChestBlocked(WorldAccess world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	isChestBlocked	Lnet/minecraft/block/ChestBlock;isChestBlocked(Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;)Z
intermediary	method_9756	Lnet/minecraft/class_2281;method_9756(Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;)Z
official	a	Ldkq;a(Ldgk;Lji;)Z

hasBlockOnTop

private static boolean hasBlockOnTop(BlockView world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	hasBlockOnTop	Lnet/minecraft/block/ChestBlock;hasBlockOnTop(Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;)Z
intermediary	method_9757	Lnet/minecraft/class_2281;method_9757(Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;)Z
official	a	Ldkq;a(Ldfo;Lji;)Z

hasCatOnTop

private static boolean hasCatOnTop(WorldAccess world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	hasCatOnTop	Lnet/minecraft/block/ChestBlock;hasCatOnTop(Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;)Z
intermediary	method_9754	Lnet/minecraft/class_2281;method_9754(Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;)Z
official	b	Ldkq;b(Ldgk;Lji;)Z

hasComparatorOutput

protected boolean hasComparatorOutput(BlockState state)

Returns whether the block can have a comparator output.

This does not check the current comparator output of the block. Use getComparatorOutput(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos) in that case.

Overrides:

hasComparatorOutput in class AbstractBlock

Returns:

whether the block can have a comparator output

See Also:

• AbstractBlock.AbstractBlockState.hasComparatorOutput()
• getComparatorOutput(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos)

Mappings:

Namespace	Name	Mixin selector
named	hasComparatorOutput	Lnet/minecraft/block/AbstractBlock;hasComparatorOutput(Lnet/minecraft/block/BlockState;)Z
intermediary	method_9498	Lnet/minecraft/class_4970;method_9498(Lnet/minecraft/class_2680;)Z
official	c_	Ldwx;c_(Ldwy;)Z

getComparatorOutput

protected int getComparatorOutput(BlockState state,
 World world,
 BlockPos pos)

Returns the comparator output of the block, from 0 to 15.

When overriding this, hasComparatorOutput(net.minecraft.block.BlockState) must also be overridden.

Overrides:

getComparatorOutput in class AbstractBlock

Returns:

the comparator output of the block, from 0 to 15

See Also:

• AbstractBlock.AbstractBlockState.getComparatorOutput(net.minecraft.world.World, net.minecraft.util.math.BlockPos)
• hasComparatorOutput(net.minecraft.block.BlockState)

Mappings:

Namespace	Name	Mixin selector
named	getComparatorOutput	Lnet/minecraft/block/AbstractBlock;getComparatorOutput(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)I
intermediary	method_9572	Lnet/minecraft/class_4970;method_9572(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)I
official	a	Ldwx;a(Ldwy;Ldgj;Lji;)I

rotate

protected BlockState rotate(BlockState state,
 BlockRotation rotation)

Returns state rotated by rotation.

By default, this returns the provided block state.

Overrides:

rotate in class AbstractBlock

Returns:

state rotated by rotation

See Also:

• AbstractBlock.AbstractBlockState.rotate(net.minecraft.util.BlockRotation)

Mappings:

Namespace	Name	Mixin selector
named	rotate	Lnet/minecraft/block/AbstractBlock;rotate(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/BlockRotation;)Lnet/minecraft/block/BlockState;
intermediary	method_9598	Lnet/minecraft/class_4970;method_9598(Lnet/minecraft/class_2680;Lnet/minecraft/class_2470;)Lnet/minecraft/class_2680;
official	a	Ldwx;a(Ldwy;Ldqf;)Ldwy;

mirror

protected BlockState mirror(BlockState state,
 BlockMirror mirror)

Returns state mirrored by mirror.

By default, this returns the provided block state.

Overrides:

mirror in class AbstractBlock

Returns:

state mirrored by mirror

See Also:

• AbstractBlock.AbstractBlockState.mirror(net.minecraft.util.BlockMirror)

Mappings:

Namespace	Name	Mixin selector
named	mirror	Lnet/minecraft/block/AbstractBlock;mirror(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/BlockMirror;)Lnet/minecraft/block/BlockState;
intermediary	method_9569	Lnet/minecraft/class_4970;method_9569(Lnet/minecraft/class_2680;Lnet/minecraft/class_2415;)Lnet/minecraft/class_2680;
official	a	Ldwx;a(Ldwy;Ldom;)Ldwy;

appendProperties

protected void appendProperties(StateManager.Builder<Block,BlockState> builder)

Appends block state properties to this block. To use this, override and call StateManager.Builder.add(net.minecraft.state.property.Property<?>[]) inside the method. See Properties for the list of pre-defined properties.

Overrides:

appendProperties in class Block

Mappings:

Namespace	Name	Mixin selector
named	appendProperties	Lnet/minecraft/block/Block;appendProperties(Lnet/minecraft/state/StateManager$Builder;)V
intermediary	method_9515	Lnet/minecraft/class_2248;method_9515(Lnet/minecraft/class_2689$class_2690;)V
official	a	Ldjn;a(Ldwz$a;)V

canPathfindThrough

protected boolean canPathfindThrough(BlockState state,
 NavigationType type)

Returns if an entity using navigation type type can navigate through this block.

Overrides:

canPathfindThrough in class AbstractBlock

Returns:

if an entity using navigation type type can navigate through this block

See Also:

• AbstractBlock.AbstractBlockState.canPathfindThrough(net.minecraft.entity.ai.pathing.NavigationType)

API Note:

Subclasses may override this to prevent or restrict pathfinding through the block. For example, DoorBlock restricts it to open doors only.

Mappings:

Namespace	Name	Mixin selector
named	canPathfindThrough	Lnet/minecraft/block/AbstractBlock;canPathfindThrough(Lnet/minecraft/block/BlockState;Lnet/minecraft/entity/ai/pathing/NavigationType;)Z
intermediary	method_9516	Lnet/minecraft/class_4970;method_9516(Lnet/minecraft/class_2680;Lnet/minecraft/class_10;)Z
official	a	Ldwx;a(Ldwy;Letp;)Z

scheduledTick

protected void scheduledTick(BlockState state,
 ServerWorld world,
 BlockPos pos,
 Random random)

Called server-side when a block receives a scheduled tick. This can be used like a timer. Scheduled ticks are added using ScheduledTickView.scheduleBlockTick(BlockPos, Block, int).

Scheduled ticks are often used inside getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.world.tick.ScheduledTickView, net.minecraft.util.math.BlockPos, net.minecraft.util.math.Direction, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, net.minecraft.util.math.random.Random).

Here are some examples:

• SugarCaneBlock checks the placement requirement.
• DispenserBlock dispenses its content.
• CommandBlock executes its command.
• FrogspawnBlock spawns a tadpole.
• SoulSandBlock updates a bubble column.
• FallingBlock tries to fall.

Overrides:

scheduledTick in class AbstractBlock

See Also:

• AbstractBlock.AbstractBlockState.scheduledTick(net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.util.math.random.Random)
• ScheduledTickView.scheduleBlockTick(BlockPos, Block, int)
• getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.world.tick.ScheduledTickView, net.minecraft.util.math.BlockPos, net.minecraft.util.math.Direction, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, net.minecraft.util.math.random.Random)
• AbstractBlock.randomTick(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.util.math.random.Random)

Mappings:

Namespace	Name	Mixin selector
named	scheduledTick	Lnet/minecraft/block/AbstractBlock;scheduledTick(Lnet/minecraft/block/BlockState;Lnet/minecraft/server/world/ServerWorld;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/random/Random;)V
intermediary	method_9588	Lnet/minecraft/class_4970;method_9588(Lnet/minecraft/class_2680;Lnet/minecraft/class_3218;Lnet/minecraft/class_2338;Lnet/minecraft/class_5819;)V
official	a	Ldwx;a(Ldwy;Lard;Lji;Lazh;)V