Package net.minecraft.block

Class CreakingHeartBlock

java.lang.Object

net.minecraft.block.AbstractBlock

net.minecraft.block.Block

net.minecraft.block.BlockWithEntity

net.minecraft.block.CreakingHeartBlock

All Implemented Interfaces:

BlockEntityProvider, ItemConvertible, ToggleableFeature

public class CreakingHeartBlock
extends BlockWithEntity

Mappings:

Namespace	Name
named	net/minecraft/block/CreakingHeartBlock
intermediary	net/minecraft/class_10319
official	dmh

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	CreakingHeartBlock.Creaking

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<Direction.Axis>	AXIS
static final com.mojang.serialization.MapCodec<CreakingHeartBlock>	CODEC
static final EnumProperty<CreakingHeartBlock.Creaking>	CREAKING

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	CreakingHeartBlock(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.
BlockEntity	createBlockEntity(BlockPos pos, BlockState state)	Returns a new block entity instance.
private static BlockState	enableIfValid(BlockState state, WorldView world, BlockPos pos)
com.mojang.serialization.MapCodec<CreakingHeartBlock>	getCodec()
protected int	getComparatorOutput(BlockState state, World world, BlockPos pos)	Returns the comparator output of the block, from 0 to 15.
@Nullable BlockState	getPlacementState(ItemPlacementContext ctx)
protected BlockRenderType	getRenderType(BlockState state)	Returns the block's render type (invisible, animated, model).
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.
protected boolean	hasComparatorOutput(BlockState state)	Returns whether the block can have a comparator output.
private static boolean	isSurroundedByPaleOakLogs(WorldAccess world, BlockPos pos)
static boolean	isWorldNaturalAndNight(World world)
BlockState	onBreak(World world, BlockPos pos, BlockState state, PlayerEntity player)	Called when a player breaks a block before the block is removed from the world.
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.
void	randomDisplayTick(BlockState state, World world, BlockPos pos, Random random)	Called randomly on the client.
protected BlockState	rotate(BlockState state, BlockRotation rotation)	Returns state rotated by rotation.
static boolean	shouldBeEnabled(BlockState state, WorldView world, BlockPos pos)

Methods inherited from class net.minecraft.block.BlockWithEntity

createScreenHandlerFactory, 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, getPickStack, getRawIdFromState, getRegistryEntry, getShapesForStates, getSlipperiness, getStateFromRawId, getStateManager, getStateWithProperties, getVelocityMultiplier, hasDynamicBounds, hasTopRim, isFaceFullSquare, isShapeFullCube, onBroken, onDestroyedByExplosion, onEntityLand, onLandedUpon, onPlaced, onSteppedOn, postProcessState, precipitationTick, pushEntitiesUpBeforeBlockChange, replace, replace, setDefaultState, shouldDrawSide, shouldDropItemsOnExplosion, sideCoversSmallSquare, spawnBreakParticles, toString

Methods inherited from class net.minecraft.block.AbstractBlock

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

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

Field Details

CODEC

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

Mappings:

Namespace	Name	Mixin selector
named	CODEC	Lnet/minecraft/block/CreakingHeartBlock;CODEC:Lcom/mojang/serialization/MapCodec;
intermediary	field_54738	Lnet/minecraft/class_10319;field_54738:Lcom/mojang/serialization/MapCodec;
official	a	Ldmh;a:Lcom/mojang/serialization/MapCodec;

AXIS

public static final EnumProperty<Direction.Axis> AXIS

Mappings:

Namespace	Name	Mixin selector
named	AXIS	Lnet/minecraft/block/CreakingHeartBlock;AXIS:Lnet/minecraft/state/property/EnumProperty;
intermediary	field_54739	Lnet/minecraft/class_10319;field_54739:Lnet/minecraft/class_2754;
official	b	Ldmh;b:Ldyr;

CREAKING

public static final EnumProperty<CreakingHeartBlock.Creaking> CREAKING

Mappings:

Namespace	Name	Mixin selector
named	CREAKING	Lnet/minecraft/block/CreakingHeartBlock;CREAKING:Lnet/minecraft/state/property/EnumProperty;
intermediary	field_54740	Lnet/minecraft/class_10319;field_54740:Lnet/minecraft/class_2754;
official	c	Ldmh;c:Ldyr;

Constructor Details

CreakingHeartBlock

protected CreakingHeartBlock(AbstractBlock.Settings settings)

Mappings:

Namespace	Name	Mixin selector
named	<init>	Lnet/minecraft/block/AbstractBlock;<init>(Lnet/minecraft/block/AbstractBlock$Settings;)V
intermediary	<init>	Lnet/minecraft/class_4970;<init>(Lnet/minecraft/class_4970$class_2251;)V
official	<init>	Ldxt;<init>(Ldxt$d;)V

Method Details

getCodec

public com.mojang.serialization.MapCodec<CreakingHeartBlock> getCodec()

Specified by:

getCodec in class BlockWithEntity

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	Ldxt;a()Lcom/mojang/serialization/MapCodec;

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);
 }
 

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	Ldnf;a(Ljh;Ldxu;)Lduw;

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;
 }
 

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	Ldnf;a(Ldhh;Ldxu;Lduy;)Ldux;

isWorldNaturalAndNight

public static boolean isWorldNaturalAndNight(World world)

Mappings:

Namespace	Name	Mixin selector
named	isWorldNaturalAndNight	Lnet/minecraft/block/CreakingHeartBlock;isWorldNaturalAndNight(Lnet/minecraft/world/World;)Z
intermediary	method_64782	Lnet/minecraft/class_10319;method_64782(Lnet/minecraft/class_1937;)Z
official	a	Ldmh;a(Ldhh;)Z

randomDisplayTick

public void randomDisplayTick(BlockState state,
 World world,
 BlockPos pos,
 Random random)

Called randomly on the client. Blocks may override this to spawn particles. Unlike AbstractBlock.randomTick(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.util.math.random.Random) this is not affected by a game rule.

Overrides:

randomDisplayTick in class Block

Mappings:

Namespace	Name	Mixin selector
named	randomDisplayTick	Lnet/minecraft/block/Block;randomDisplayTick(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/random/Random;)V
intermediary	method_9496	Lnet/minecraft/class_2248;method_9496(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_5819;)V
official	a	Ldkl;a(Ldxu;Ldhh;Ljh;Lbam;)V

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	Ldxt;a(Ldxu;Ldhk;Ldhw;Ljh;Ljm;Ljh;Ldxu;Lbam;)Ldxu;

enableIfValid

private static BlockState enableIfValid(BlockState state,
 WorldView world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	enableIfValid	Lnet/minecraft/block/CreakingHeartBlock;enableIfValid(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/block/BlockState;
intermediary	method_64785	Lnet/minecraft/class_10319;method_64785(Lnet/minecraft/class_2680;Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2680;
official	c	Ldmh;c(Ldxu;Ldhk;Ljh;)Ldxu;

shouldBeEnabled

public static boolean shouldBeEnabled(BlockState state,
 WorldView world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	shouldBeEnabled	Lnet/minecraft/block/CreakingHeartBlock;shouldBeEnabled(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;)Z
intermediary	method_64784	Lnet/minecraft/class_10319;method_64784(Lnet/minecraft/class_2680;Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;)Z
official	b	Ldmh;b(Ldxu;Ldhk;Ljh;)Z

isSurroundedByPaleOakLogs

private static boolean isSurroundedByPaleOakLogs(WorldAccess world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	isSurroundedByPaleOakLogs	Lnet/minecraft/block/CreakingHeartBlock;isSurroundedByPaleOakLogs(Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;)Z
intermediary	method_64783	Lnet/minecraft/class_10319;method_64783(Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;)Z
official	a	Ldmh;a(Ldhi;Ljh;)Z

getPlacementState

@Nullable
public @Nullable 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	Ldkl;a(Ldbf;)Ldxu;

getRenderType

protected BlockRenderType getRenderType(BlockState state)

Returns the block's render type (invisible, animated, model).

Overrides:

getRenderType in class BlockWithEntity

Returns:

the block's render type (invisible, animated, model)

See Also:

• AbstractBlock.AbstractBlockState.getRenderType()

API Note:

BlockWithEntity overrides this to return BlockRenderType.INVISIBLE; therefore, custom blocks extending that class must override it again to render the block.

Mappings:

Namespace	Name	Mixin selector
named	getRenderType	Lnet/minecraft/block/AbstractBlock;getRenderType(Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/BlockRenderType;
intermediary	method_9604	Lnet/minecraft/class_4970;method_9604(Lnet/minecraft/class_2680;)Lnet/minecraft/class_2464;
official	a_	Ldxt;a_(Ldxu;)Ldqu;

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	Ldxt;a(Ldxu;Ldrb;)Ldxu;

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	Ldkl;a(Ldxv$a;)V

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	Ldxt;a(Ldxu;Ldhh;Ljh;Ldxu;Z)V

onBreak

public BlockState onBreak(World world,
 BlockPos pos,
 BlockState state,
 PlayerEntity player)

Called when a player breaks a block before the block is removed from the world. Explosions do not trigger this.

Default implementation spawns block breaking particles, angers piglins, and emits game events. Tall or wide blocks such as doors or beds should override this to break the other part (along with AbstractBlock.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).)

In most cases, AbstractBlock.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean) or AbstractBlock.onStacksDropped(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.item.ItemStack, boolean) should be used instead. Note that they are called when blocks are broken by explosions as well as players breaking them.

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:

onBreak in class Block

See Also:

• AbstractBlock.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean)
• AbstractBlock.onStacksDropped(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.item.ItemStack, boolean)
• Block.onBroken(net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState)

Mappings:

Namespace	Name	Mixin selector
named	onBreak	Lnet/minecraft/block/Block;onBreak(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/entity/player/PlayerEntity;)Lnet/minecraft/block/BlockState;
intermediary	method_9576	Lnet/minecraft/class_2248;method_9576(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_1657;)Lnet/minecraft/class_2680;
official	a	Ldkl;a(Ldhh;Ljh;Ldxu;Lcpw;)Ldxu;

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_	Ldxt;c_(Ldxu;)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	Ldxt;a(Ldxu;Ldhh;Ljh;)I