Package net.minecraft.block

Class DoorBlock

java.lang.Object

net.minecraft.block.AbstractBlock

net.minecraft.block.Block

net.minecraft.block.DoorBlock

All Implemented Interfaces:

ItemConvertible, ToggleableFeature

public class DoorBlock
extends Block

Mappings:

Namespace	Name
official	cri
intermediary	net/minecraft/class_2323
named	net/minecraft/block/DoorBlock

Nested Class Summary

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

Block.NeighborGroup

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
private final BlockSetType	blockSetType
protected static final VoxelShape	EAST_SHAPE
static final DirectionProperty	FACING
protected static final float	field_31083
static final EnumProperty<DoubleBlockHalf>	HALF
static final EnumProperty<DoorHinge>	HINGE
protected static final VoxelShape	NORTH_SHAPE
static final BooleanProperty	OPEN
static final BooleanProperty	POWERED
protected static final VoxelShape	SOUTH_SHAPE
protected static final VoxelShape	WEST_SHAPE

Fields inherited from class net.minecraft.block.Block

field_31022, field_31023, field_31024, field_31025, field_31035, FORCE_STATE, MOVED, NO_REDRAW, NOTIFY_ALL, NOTIFY_LISTENERS, NOTIFY_NEIGHBORS, REDRAW_ON_MAIN_THREAD, SKIP_DROPS, SKIP_LIGHTING_UPDATES, STATE_IDS, stateManager

Fields inherited from class net.minecraft.block.AbstractBlock

collidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableId, material, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, velocityMultiplier

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

FEATURE_ENABLED_REGISTRY_KEYS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DoorBlock(AbstractBlock.Settings settings, BlockSetType blockSetType)

Method Summary

Modifier and Type	Method	Description
protected void	appendProperties(StateManager.Builder<Block,BlockState> builder)	Appends block state properties to this block.
boolean	canPathfindThrough(BlockState state, BlockView world, BlockPos pos, NavigationType type)	Returns if an entity using navigation type type can navigate through this block.
boolean	canPlaceAt(BlockState state, WorldView world, BlockPos pos)	Returns whether the block can be placed at pos.
private DoorHinge	getHinge(ItemPlacementContext ctx)
VoxelShape	getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context)
PistonBehavior	getPistonBehavior(BlockState state)	Returns how the piston should handle the block.
@Nullable BlockState	getPlacementState(ItemPlacementContext ctx)
long	getRenderingSeed(BlockState state, BlockPos pos)	Returns the seed value for rendering.
BlockState	getStateForNeighborUpdate(BlockState state, Direction direction, BlockState neighborState, WorldAccess world, BlockPos pos, BlockPos neighborPos)	Returns the state of the block after a neighboring block's state change.
boolean	isOpen(BlockState state)
static boolean	isWoodenDoor(BlockState state)
static boolean	isWoodenDoor(World world, BlockPos pos)
BlockState	mirror(BlockState state, BlockMirror mirror)	Returns state mirrored by mirror.
void	neighborUpdate(BlockState state, World world, BlockPos pos, Block sourceBlock, BlockPos sourcePos, boolean notify)	Called when a neighboring block is updated.
void	onBreak(World world, BlockPos pos, BlockState state, PlayerEntity player)	Called when a player breaks a block before the block is removed from the world.
void	onPlaced(World world, BlockPos pos, BlockState state, LivingEntity placer, ItemStack itemStack)	Called when the player placed the block.
ActionResult	onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit)	Called when this block is used by a player.
private void	playOpenCloseSound(@Nullable Entity entity, World world, BlockPos pos, boolean open)
BlockState	rotate(BlockState state, BlockRotation rotation)	Returns state rotated by rotation.
void	setOpen(@Nullable Entity entity, World world, BlockState state, BlockPos pos, boolean open)

Methods inherited from class net.minecraft.block.Block

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

Methods inherited from class net.minecraft.block.AbstractBlock

calcBlockBreakingDelta, canBucketPlace, canReplace, createScreenHandlerFactory, emitsRedstonePower, getAmbientOcclusionLightLevel, getCameraCollisionShape, getCollisionShape, getComparatorOutput, getCullingShape, getDefaultMapColor, getDroppedStacks, getFluidState, getHardness, getLootTableId, getMaxHorizontalModelOffset, getOpacity, getRaycastShape, getRenderType, getRequiredFeatures, getSidesShape, getStrongRedstonePower, getVerticalModelOffsetMultiplier, getWeakRedstonePower, hasComparatorOutput, hasSidedTransparency, isCullingShapeFullCube, isShapeFullCube, isSideInvisible, onBlockAdded, onBlockBreakStart, onEntityCollision, onProjectileHit, onStacksDropped, onStateReplaced, onSyncedBlockEvent, 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.resource.featuretoggle.ToggleableFeature

isEnabled

Field Details

FACING

public static final DirectionProperty FACING

Mappings:

Namespace	Name	Mixin selector
official	a	Lcri;a:Ldcl;
intermediary	field_10938	Lnet/minecraft/class_2323;field_10938:Lnet/minecraft/class_2753;
named	FACING	Lnet/minecraft/block/DoorBlock;FACING:Lnet/minecraft/state/property/DirectionProperty;

OPEN

public static final BooleanProperty OPEN

Mappings:

Namespace	Name	Mixin selector
official	b	Lcri;b:Ldci;
intermediary	field_10945	Lnet/minecraft/class_2323;field_10945:Lnet/minecraft/class_2746;
named	OPEN	Lnet/minecraft/block/DoorBlock;OPEN:Lnet/minecraft/state/property/BooleanProperty;

HINGE

public static final EnumProperty<DoorHinge> HINGE

Mappings:

Namespace	Name	Mixin selector
official	c	Lcri;c:Ldcp;
intermediary	field_10941	Lnet/minecraft/class_2323;field_10941:Lnet/minecraft/class_2754;
named	HINGE	Lnet/minecraft/block/DoorBlock;HINGE:Lnet/minecraft/state/property/EnumProperty;

POWERED

public static final BooleanProperty POWERED

Mappings:

Namespace	Name	Mixin selector
official	d	Lcri;d:Ldci;
intermediary	field_10940	Lnet/minecraft/class_2323;field_10940:Lnet/minecraft/class_2746;
named	POWERED	Lnet/minecraft/block/DoorBlock;POWERED:Lnet/minecraft/state/property/BooleanProperty;

HALF

public static final EnumProperty<DoubleBlockHalf> HALF

Mappings:

Namespace	Name	Mixin selector
official	e	Lcri;e:Ldcp;
intermediary	field_10946	Lnet/minecraft/class_2323;field_10946:Lnet/minecraft/class_2754;
named	HALF	Lnet/minecraft/block/DoorBlock;HALF:Lnet/minecraft/state/property/EnumProperty;

field_31083

protected static final float field_31083

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	f	Lcri;f:F
intermediary	field_31083	Lnet/minecraft/class_2323;field_31083:F
named	field_31083	Lnet/minecraft/block/DoorBlock;field_31083:F

NORTH_SHAPE

protected static final VoxelShape NORTH_SHAPE

Mappings:

Namespace	Name	Mixin selector
official	g	Lcri;g:Ledx;
intermediary	field_10942	Lnet/minecraft/class_2323;field_10942:Lnet/minecraft/class_265;
named	NORTH_SHAPE	Lnet/minecraft/block/DoorBlock;NORTH_SHAPE:Lnet/minecraft/util/shape/VoxelShape;

SOUTH_SHAPE

protected static final VoxelShape SOUTH_SHAPE

Mappings:

Namespace	Name	Mixin selector
official	h	Lcri;h:Ledx;
intermediary	field_10939	Lnet/minecraft/class_2323;field_10939:Lnet/minecraft/class_265;
named	SOUTH_SHAPE	Lnet/minecraft/block/DoorBlock;SOUTH_SHAPE:Lnet/minecraft/util/shape/VoxelShape;

EAST_SHAPE

protected static final VoxelShape EAST_SHAPE

Mappings:

Namespace	Name	Mixin selector
official	i	Lcri;i:Ledx;
intermediary	field_10944	Lnet/minecraft/class_2323;field_10944:Lnet/minecraft/class_265;
named	EAST_SHAPE	Lnet/minecraft/block/DoorBlock;EAST_SHAPE:Lnet/minecraft/util/shape/VoxelShape;

WEST_SHAPE

protected static final VoxelShape WEST_SHAPE

Mappings:

Namespace	Name	Mixin selector
official	j	Lcri;j:Ledx;
intermediary	field_10943	Lnet/minecraft/class_2323;field_10943:Lnet/minecraft/class_265;
named	WEST_SHAPE	Lnet/minecraft/block/DoorBlock;WEST_SHAPE:Lnet/minecraft/util/shape/VoxelShape;

blockSetType

private final BlockSetType blockSetType

Mappings:

Namespace	Name	Mixin selector
official	k	Lcri;k:Ldcg;
intermediary	field_42757	Lnet/minecraft/class_2323;field_42757:Lnet/minecraft/class_8177;
named	blockSetType	Lnet/minecraft/block/DoorBlock;blockSetType:Lnet/minecraft/block/BlockSetType;

Constructor Details

DoorBlock

protected DoorBlock(AbstractBlock.Settings settings,
 BlockSetType blockSetType)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lcri;<init>(Ldbp$d;Ldcg;)V
intermediary	<init>	Lnet/minecraft/class_2323;<init>(Lnet/minecraft/class_4970$class_2251;Lnet/minecraft/class_8177;)V
named	<init>	Lnet/minecraft/block/DoorBlock;<init>(Lnet/minecraft/block/AbstractBlock$Settings;Lnet/minecraft/block/BlockSetType;)V

Method Details

getOutlineShape

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

Overrides:

getOutlineShape in class AbstractBlock

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lclo;Lgt;Ledj;)Ledx;
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;
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;

getStateForNeighborUpdate

public BlockState getStateForNeighborUpdate(BlockState state,
 Direction direction,
 BlockState neighborState,
 WorldAccess world,
 BlockPos pos,
 BlockPos neighborPos)

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.util.math.BlockPos, 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

direction - the direction from this block to the neighbor

neighborState - the state of the updated neighbor block

world - the world

pos - the position of this block

neighborPos - the position of the neighbor block

Returns:

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

See Also:

• AbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.util.math.BlockPos, 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
official	a	Ldbp;a(Ldbq;Lgz;Ldbq;Lcmj;Lgt;Lgt;)Ldbq;
intermediary	method_9559	Lnet/minecraft/class_4970;method_9559(Lnet/minecraft/class_2680;Lnet/minecraft/class_2350;Lnet/minecraft/class_2680;Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2680;
named	getStateForNeighborUpdate	Lnet/minecraft/block/AbstractBlock;getStateForNeighborUpdate(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/Direction;Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/block/BlockState;

onBreak

public void 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.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos).)

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
official	a	Lcpi;a(Lcmi;Lgt;Ldbq;Lbym;)V
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;)V
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;)V

canPathfindThrough

public boolean canPathfindThrough(BlockState state,
 BlockView world,
 BlockPos pos,
 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

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lclo;Lgt;Ldxa;)Z
intermediary	method_9516	Lnet/minecraft/class_4970;method_9516(Lnet/minecraft/class_2680;Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;Lnet/minecraft/class_10;)Z
named	canPathfindThrough	Lnet/minecraft/block/AbstractBlock;canPathfindThrough(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/entity/ai/pathing/NavigationType;)Z

getPlacementState

@Nullable
public @Nullable BlockState getPlacementState(ItemPlacementContext ctx)

Overrides:

getPlacementState in class Block

Mappings:

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

onPlaced

public void onPlaced(World world,
 BlockPos pos,
 BlockState state,
 LivingEntity placer,
 ItemStack itemStack)

Called when the player placed the block.

Tall or wide blocks (such as doors or beds) should override this to place the other half of the block. Blocks with block entities can use this to copy the data from the item stack, such as the custom name.

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:

onPlaced in class Block

See Also:

• 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
official	a	Lcpi;a(Lcmi;Lgt;Ldbq;Lbfx;Lcfv;)V
intermediary	method_9567	Lnet/minecraft/class_2248;method_9567(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_1309;Lnet/minecraft/class_1799;)V
named	onPlaced	Lnet/minecraft/block/Block;onPlaced(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/entity/LivingEntity;Lnet/minecraft/item/ItemStack;)V

getHinge

private DoorHinge getHinge(ItemPlacementContext ctx)

Mappings:

Namespace	Name	Mixin selector
official	b	Lcri;b(Lcic;)Ldcm;
intermediary	method_10035	Lnet/minecraft/class_2323;method_10035(Lnet/minecraft/class_1750;)Lnet/minecraft/class_2750;
named	getHinge	Lnet/minecraft/block/DoorBlock;getHinge(Lnet/minecraft/item/ItemPlacementContext;)Lnet/minecraft/block/enums/DoorHinge;

onUse

public ActionResult onUse(BlockState state,
 World world,
 BlockPos pos,
 PlayerEntity player,
 Hand hand,
 BlockHitResult hit)

Called when this block is used by a player. This, by default, is bound to using the right mouse button.

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().

If the action result is successful on a logical client, then the action will be sent to the logical server for processing.

Overrides:

onUse in class AbstractBlock

Returns:

an action result that specifies if using the block was successful.

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lcmi;Lgt;Lbym;Lbdx;Leda;)Lbdy;
intermediary	method_9534	Lnet/minecraft/class_4970;method_9534(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_1657;Lnet/minecraft/class_1268;Lnet/minecraft/class_3965;)Lnet/minecraft/class_1269;
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/Hand;Lnet/minecraft/util/hit/BlockHitResult;)Lnet/minecraft/util/ActionResult;

isOpen

public boolean isOpen(BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	h	Lcri;h(Ldbq;)Z
intermediary	method_30841	Lnet/minecraft/class_2323;method_30841(Lnet/minecraft/class_2680;)Z
named	isOpen	Lnet/minecraft/block/DoorBlock;isOpen(Lnet/minecraft/block/BlockState;)Z

setOpen

public void setOpen(@Nullable
 @Nullable Entity entity,
 World world,
 BlockState state,
 BlockPos pos,
 boolean open)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcri;a(Lbfh;Lcmi;Ldbq;Lgt;Z)V
intermediary	method_10033	Lnet/minecraft/class_2323;method_10033(Lnet/minecraft/class_1297;Lnet/minecraft/class_1937;Lnet/minecraft/class_2680;Lnet/minecraft/class_2338;Z)V
named	setOpen	Lnet/minecraft/block/DoorBlock;setOpen(Lnet/minecraft/entity/Entity;Lnet/minecraft/world/World;Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/BlockPos;Z)V

neighborUpdate

public void neighborUpdate(BlockState state,
 World world,
 BlockPos pos,
 Block sourceBlock,
 BlockPos sourcePos,
 boolean notify)

Called when a neighboring block is updated. This method should be overridden to perform an action with a side effect, most notably an activation of a redstone component. This can also be used to perform an action changing block states of other blocks, such as SpongeBlock which absorbs water.

To replace the state of the block itself, override AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos) instead.

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:

neighborUpdate in class AbstractBlock

See Also:

• AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)
• World.isReceivingRedstonePower(net.minecraft.util.math.BlockPos)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lcmi;Lgt;Lcpi;Lgt;Z)V
intermediary	method_9612	Lnet/minecraft/class_4970;method_9612(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;Lnet/minecraft/class_2338;Z)V
named	neighborUpdate	Lnet/minecraft/block/AbstractBlock;neighborUpdate(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/Block;Lnet/minecraft/util/math/BlockPos;Z)V

canPlaceAt

public boolean canPlaceAt(BlockState state,
 WorldView world,
 BlockPos pos)

Returns whether the block can be placed at pos.

Blocks with supporting block requirements should override this method. Note that this should also be checked manually during AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos) in order to break the block that lost its supporting block.

This is only checked during the use of block items or by endermen, falling blocks, etc that can place blocks. This does not affect block state changes performed through World.setBlockState(BlockPos, BlockState) call.

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:

canPlaceAt in class AbstractBlock

Returns:

whether the block can be placed at pos

See Also:

• AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lcml;Lgt;)Z
intermediary	method_9558	Lnet/minecraft/class_4970;method_9558(Lnet/minecraft/class_2680;Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;)Z
named	canPlaceAt	Lnet/minecraft/block/AbstractBlock;canPlaceAt(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;)Z

playOpenCloseSound

private void playOpenCloseSound(@Nullable
 @Nullable Entity entity,
 World world,
 BlockPos pos,
 boolean open)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcri;a(Lbfh;Lcmi;Lgt;Z)V
intermediary	method_10036	Lnet/minecraft/class_2323;method_10036(Lnet/minecraft/class_1297;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Z)V
named	playOpenCloseSound	Lnet/minecraft/block/DoorBlock;playOpenCloseSound(Lnet/minecraft/entity/Entity;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Z)V

getPistonBehavior

public PistonBehavior getPistonBehavior(BlockState state)

Returns how the piston should handle the block.

Notes on piston behavior:

• PistonBehavior.IGNORE is ignored for blocks.
• PistonBehavior.DESTROY and PistonBehavior.PUSH_ONLY causes pistons to ignore the block entity restriction.
• If the hardness equals -1.0f like bedrock, it blocks the piston regardless of the return value.
• Behavior of several unpushable blocks are hardcoded at PistonBlock.isMovable(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.util.math.Direction, boolean, net.minecraft.util.math.Direction) instead.

Overrides:

getPistonBehavior in class AbstractBlock

Returns:

how the piston should handle the block

See Also:

• PistonBlock.isMovable(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.util.math.Direction, boolean, net.minecraft.util.math.Direction)

Mappings:

Namespace	Name	Mixin selector
official	d	Ldbp;d(Ldbq;)Ldwp;
intermediary	method_9527	Lnet/minecraft/class_4970;method_9527(Lnet/minecraft/class_2680;)Lnet/minecraft/class_3619;
named	getPistonBehavior	Lnet/minecraft/block/AbstractBlock;getPistonBehavior(Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/piston/PistonBehavior;

rotate

public 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

Mappings:

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

mirror

public 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

Mappings:

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

getRenderingSeed

public long getRenderingSeed(BlockState state,
 BlockPos pos)

Returns the seed value for rendering.

This is usually the hash code of pos. Tall or wide blocks (such as doors or beds) should override this to make sure both parts of the block have the same seed.

Overrides:

getRenderingSeed in class AbstractBlock

Returns:

the seed value for rendering

Mappings:

Namespace	Name	Mixin selector
official	a	Ldbp;a(Ldbq;Lgt;)J
intermediary	method_9535	Lnet/minecraft/class_4970;method_9535(Lnet/minecraft/class_2680;Lnet/minecraft/class_2338;)J
named	getRenderingSeed	Lnet/minecraft/block/AbstractBlock;getRenderingSeed(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/BlockPos;)J

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
official	a	Lcpi;a(Ldbr$a;)V
intermediary	method_9515	Lnet/minecraft/class_2248;method_9515(Lnet/minecraft/class_2689$class_2690;)V
named	appendProperties	Lnet/minecraft/block/Block;appendProperties(Lnet/minecraft/state/StateManager$Builder;)V

isWoodenDoor

public static boolean isWoodenDoor(World world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcri;a(Lcmi;Lgt;)Z
intermediary	method_24795	Lnet/minecraft/class_2323;method_24795(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)Z
named	isWoodenDoor	Lnet/minecraft/block/DoorBlock;isWoodenDoor(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)Z

isWoodenDoor

public static boolean isWoodenDoor(BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	n	Lcri;n(Ldbq;)Z
intermediary	method_24796	Lnet/minecraft/class_2323;method_24796(Lnet/minecraft/class_2680;)Z
named	isWoodenDoor	Lnet/minecraft/block/DoorBlock;isWoodenDoor(Lnet/minecraft/block/BlockState;)Z