Class PistonBaseBlock

java.lang.Object

net.minecraft.world.level.block.state.BlockBehaviour

net.minecraft.world.level.block.Block

net.minecraft.world.level.block.DirectionalBlock

net.minecraft.world.level.block.piston.PistonBaseBlock

All Implemented Interfaces:

FeatureElement, ItemLike, IBlockExtension

public class PistonBaseBlock
extends DirectionalBlock

Nested Class Summary

Nested classes/interfaces inherited from class Block

Block.UpdateFlags

Nested classes/interfaces inherited from class BlockBehaviour

BlockBehaviour.BlockStateBase, BlockBehaviour.OffsetFunction, BlockBehaviour.OffsetType, BlockBehaviour.Properties, BlockBehaviour.StateArgumentPredicate<A>, BlockBehaviour.StatePredicate

Field Summary

Fields

Modifier and Type	Field	Description
static final com.mojang.serialization.MapCodec<PistonBaseBlock>	CODEC
static final BooleanProperty	EXTENDED
private final boolean	isSticky	Whether this is a sticky piston
static final int	PLATFORM_THICKNESS
private static final Map<Direction, VoxelShape>	SHAPES
static final int	TRIGGER_CONTRACT
static final int	TRIGGER_DROP
static final int	TRIGGER_EXTEND

Fields inherited from class DirectionalBlock

FACING

Fields inherited from class Block

BLOCK_STATE_REGISTRY, INDESTRUCTIBLE, INSTANT, stateDefinition, UPDATE_ALL, UPDATE_ALL_IMMEDIATE, UPDATE_CLIENTS, UPDATE_IMMEDIATE, UPDATE_INVISIBLE, UPDATE_KNOWN_SHAPE, UPDATE_LIMIT, UPDATE_MOVE_BY_PISTON, UPDATE_NEIGHBORS, UPDATE_NONE, UPDATE_SKIP_ALL_SIDEEFFECTS, UPDATE_SKIP_BLOCK_ENTITY_SIDEEFFECTS, UPDATE_SKIP_ON_PLACE, UPDATE_SKIP_SHAPE_UPDATE_ON_WIRE, UPDATE_SUPPRESS_DROPS

Fields inherited from class BlockBehaviour

descriptionId, drops, dynamicShape, explosionResistance, friction, hasCollision, isRandomlyTicking, jumpFactor, properties, requiredFeatures, soundType, speedFactor, UPDATE_SHAPE_ORDER

Fields inherited from interface FeatureElement

FILTERED_REGISTRIES

Constructor Summary

Constructors

Constructor	Description
PistonBaseBlock(boolean isSticky, BlockBehaviour.Properties properties)

Method Summary

Modifier and Type	Method	Description
private void	checkIfExtend(Level level, BlockPos pos, BlockState state)
com.mojang.serialization.MapCodec<PistonBaseBlock>	codec()
protected void	createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder)
private boolean	getNeighborSignal(SignalGetter level, BlockPos pos, Direction pushDirection)
protected VoxelShape	getShape(BlockState state, BlockGetter level, BlockPos pos, CollisionContext context)
BlockState	getStateForPlacement(BlockPlaceContext context)
protected boolean	isPathfindable(BlockState state, PathComputationType type)
static boolean	isPushable(BlockState state, Level level, BlockPos pos, Direction direction, boolean allowDestroyable, Direction connectionDirection)	Checks if the piston can push the given BlockState.
protected BlockState	mirror(BlockState state, Mirror mirror)	Returns the blockstate with the given mirror of the passed blockstate.
private boolean	moveBlocks(Level level, BlockPos pistonPos, Direction direction, boolean extending)
protected void	neighborChanged(BlockState state, Level level, BlockPos pos, Block block, @Nullable Orientation orientation, boolean movedByPiston)
protected void	onPlace(BlockState state, Level level, BlockPos pos, BlockState oldState, boolean movedByPiston)
protected BlockState	rotate(BlockState state, Rotation rotation)	Returns the blockstate with the given rotation from the passed blockstate.
BlockState	rotate(BlockState state, LevelAccessor world, BlockPos pos, Rotation direction)
void	setPlacedBy(Level level, BlockPos pos, BlockState state, @Nullable LivingEntity by, ItemStack itemStack)	Called by BlockItem after this block has been placed.
protected boolean	triggerEvent(BlockState state, Level level, BlockPos pos, int b0, int b1)	Called on server when Level.blockEvent(BlockPos, Block, int, int) is called.
protected boolean	useShapeForLightOcclusion(BlockState state)

Methods inherited from class Block

animateTick, asBlock, asItem, box, boxes, boxZ, boxZ, boxZ, builtInRegistryHolder, byItem, canSupportCenter, canSupportRigidBlock, column, column, cube, cube, defaultBlockState, destroy, dropFromBlockInteractLootTable, dropFromExplosion, dropFromLootTable, dropResources, dropResources, dropResources, fallOn, getDrops, getDrops, getExplosionResistance, getFriction, getId, getJumpFactor, getName, getShapeForEachState, getShapeForEachState, getSpeedFactor, getStateDefinition, handlePrecipitation, hasDynamicShape, isExceptionForConnection, isFaceFull, isPossibleToRespawnInThis, isShapeFullBlock, playerDestroy, playerWillDestroy, popExperience, popResource, popResourceFromFace, pushEntitiesUp, registerDefaultState, shouldRenderFace, shouldRenderFace, spawnDestroyParticles, stateById, stepOn, toString, tryDropExperience, updateEntityMovementAfterFallOn, updateFromNeighbourShapes, updateOrDestroy, updateOrDestroy, wasExploded, withPropertiesOf

Methods inherited from class BlockBehaviour

affectNeighborsAfterRemoval, attack, canBeReplaced, canBeReplaced, canSurvive, defaultDestroyTime, defaultMapColor, entityInside, getAnalogOutputSignal, getBlockSupportShape, getCloneItemStack, getCollisionShape, getDescriptionId, getDestroyProgress, getDirectSignal, getDrops, getEntityInsideCollisionShape, getFluidState, getInteractionShape, getLightBlock, getLootTable, getMaxHorizontalOffset, getMaxVerticalOffset, getMenuProvider, getOcclusionShape, getRenderShape, getSeed, getShadeBrightness, getSignal, getSoundType, getVisualShape, hasAnalogOutputSignal, isAir, isCollisionShapeFullBlock, isRandomlyTicking, isSignalSource, onExplosionHit, onProjectileHit, propagatesSkylightDown, properties, propertiesCodec, randomTick, requiredFeatures, shouldChangedStateKeepBlockEntity, simpleCodec, skipRendering, spawnAfterBreak, tick, updateIndirectNeighbourShapes, updateShape, useItemOn, useWithoutItem

Methods inherited from class Object

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

Methods inherited from interface FeatureElement

isEnabled

Methods inherited from interface IBlockExtension

addLandingEffects, addRunningEffects, canBeHydrated, canConnectRedstone, canDropFromExplosion, canEntityDestroy, canHarvestBlock, canStickTo, canSustainPlant, collisionExtendsVertically, getAdjacentBlockPathType, getAppearance, getBeaconColorMultiplier, getBedDirection, getBlockPathType, getBubbleColumnDirection, getCloneItemStack, getEnchantPowerBonus, getExpDrop, getExplosionResistance, getFireSpreadSpeed, getFlammability, getFriction, getLightEmission, getMapColor, getPistonPushReaction, getRespawnPosition, getSoundType, getStateAtViewpoint, getToolModifiedState, getWeakChanges, hasDynamicLightEmission, hidesNeighborFace, ignitedByLava, isBed, isBurning, isConduitFrame, isEmpty, isFertile, isFireSource, isFlammable, isLadder, isPortalFrame, isScaffolding, isSlimeBlock, isStickyBlock, makesOpenTrapdoorAboveClimbable, onBlockExploded, onBlockStateChange, onCaughtFire, onDestroyedByPlayer, onDestroyedByPushReaction, onNeighborChange, onTreeGrow, playFallSound, playStepSound, setBedOccupied, shouldCheckWeakPower, shouldDisplayFluidOverlay, shouldHideAdjacentFluidFace, supportsExternalFaceHiding

Field Details

CODEC

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

EXTENDED

public static final BooleanProperty EXTENDED

TRIGGER_EXTEND

public static final int TRIGGER_EXTEND

See Also:

• Constant Field Values

TRIGGER_CONTRACT

public static final int TRIGGER_CONTRACT

See Also:

• Constant Field Values

TRIGGER_DROP

public static final int TRIGGER_DROP

See Also:

• Constant Field Values

PLATFORM_THICKNESS

public static final int PLATFORM_THICKNESS

See Also:

• Constant Field Values

SHAPES

private static final Map<Direction, VoxelShape> SHAPES

isSticky

private final boolean isSticky

Whether this is a sticky piston

Constructor Details

PistonBaseBlock

public PistonBaseBlock(boolean isSticky,
 BlockBehaviour.Properties properties)

Method Details

codec

public com.mojang.serialization.MapCodec<PistonBaseBlock> codec()

Specified by:

codec in class DirectionalBlock

getShape

protected VoxelShape getShape(BlockState state,
 BlockGetter level,
 BlockPos pos,
 CollisionContext context)

Overrides:

getShape in class BlockBehaviour

setPlacedBy

public void setPlacedBy(Level level,
 BlockPos pos,
 BlockState state,
 @Nullable LivingEntity by,
 ItemStack itemStack)

Description copied from class: Block

Called by BlockItem after this block has been placed.

Overrides:

setPlacedBy in class Block

neighborChanged

protected void neighborChanged(BlockState state,
 Level level,
 BlockPos pos,
 Block block,
 @Nullable Orientation orientation,
 boolean movedByPiston)

Overrides:

neighborChanged in class BlockBehaviour

onPlace

protected void onPlace(BlockState state,
 Level level,
 BlockPos pos,
 BlockState oldState,
 boolean movedByPiston)

Overrides:

onPlace in class BlockBehaviour

getStateForPlacement

public BlockState getStateForPlacement(BlockPlaceContext context)

Overrides:

getStateForPlacement in class Block

checkIfExtend

private void checkIfExtend(Level level,
 BlockPos pos,
 BlockState state)

getNeighborSignal

private boolean getNeighborSignal(SignalGetter level,
 BlockPos pos,
 Direction pushDirection)

triggerEvent

protected boolean triggerEvent(BlockState state,
 Level level,
 BlockPos pos,
 int b0,
 int b1)

Description copied from class: BlockBehaviour

Called on server when Level.blockEvent(BlockPos, Block, int, int) is called. If server returns true, then also called on the client. On the Server, this may perform additional changes to the world, like pistons replacing the block with an extended base. On the client, the update may involve replacing block entities or effects such as sounds or particles

Overrides:

triggerEvent in class BlockBehaviour

isPushable

public static boolean isPushable(BlockState state,
 Level level,
 BlockPos pos,
 Direction direction,
 boolean allowDestroyable,
 Direction connectionDirection)

Checks if the piston can push the given BlockState.

moveBlocks

private boolean moveBlocks(Level level,
 BlockPos pistonPos,
 Direction direction,
 boolean extending)

rotate

protected BlockState rotate(BlockState state,
 Rotation rotation)

Description copied from class: BlockBehaviour

Returns the blockstate with the given rotation from the passed blockstate. If inapplicable, returns the passed blockstate.

Overrides:

rotate in class BlockBehaviour

rotate

public BlockState rotate(BlockState state,
 LevelAccessor world,
 BlockPos pos,
 Rotation direction)

mirror

protected BlockState mirror(BlockState state,
 Mirror mirror)

Description copied from class: BlockBehaviour

Returns the blockstate with the given mirror of the passed blockstate. If inapplicable, returns the passed blockstate.

Overrides:

mirror in class BlockBehaviour

createBlockStateDefinition

protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder)

Overrides:

createBlockStateDefinition in class Block

useShapeForLightOcclusion

protected boolean useShapeForLightOcclusion(BlockState state)

Overrides:

useShapeForLightOcclusion in class BlockBehaviour

isPathfindable

protected boolean isPathfindable(BlockState state,
 PathComputationType type)

Overrides:

isPathfindable in class BlockBehaviour