Class PistonMovingBlockEntity

java.lang.Object

net.neoforged.neoforge.attachment.AttachmentHolder

net.minecraft.world.level.block.entity.BlockEntity

net.minecraft.world.level.block.piston.PistonMovingBlockEntity

All Implemented Interfaces:

TypedInstance<BlockEntityType<?>>, DebugValueSource, IAttachmentHolder, IBlockEntityExtension

public class PistonMovingBlockEntity
extends BlockEntity

Nested Class Summary

Nested classes/interfaces inherited from class AttachmentHolder

AttachmentHolder.AsField

Nested classes/interfaces inherited from interface DebugValueSource

DebugValueSource.Registration, DebugValueSource.ValueGetter<T>

Field Summary

Fields

Modifier and Type	Field	Description
private int	deathTicks
private static final BlockState	DEFAULT_BLOCK_STATE
private static final boolean	DEFAULT_EXTENDING
private static final float	DEFAULT_PROGRESS
private static final boolean	DEFAULT_SOURCE
private Direction	direction
private boolean	extending	Whether this piston is extending.
private boolean	isSourcePiston
private long	lastTicked
private BlockState	movedState
private static final ThreadLocal<Direction>	NOCLIP
private float	progress
private float	progressO	The extension / retraction progress
private static final double	PUSH_OFFSET
static final double	TICK_MOVEMENT
private static final int	TICKS_TO_EXTEND

Fields inherited from class BlockEntity

level, remove, worldPosition

Fields inherited from class AttachmentHolder

ATTACHMENTS_NBT_KEY

Constructor Summary

Constructors

Constructor	Description
PistonMovingBlockEntity(BlockPos worldPosition, BlockState blockState)
PistonMovingBlockEntity(BlockPos worldPosition, BlockState blockState, BlockState movedState, Direction direction, boolean extending, boolean isSourcePiston)

Method Summary

Modifier and Type	Method	Description
void	finalTick()
private static void	fixEntityWithinPistonBase(BlockPos pos, Entity entity, Direction direction, double deltaProgress)
private BlockState	getCollisionRelatedBlockState()
VoxelShape	getCollisionShape(BlockGetter level, BlockPos pos)
Direction	getDirection()
private float	getExtendedProgress(float progress)
long	getLastTicked()
BlockState	getMovedState()
private static double	getMovement(AABB aabbToBeOutsideOf, Direction movement, AABB aabb)
Direction	getMovementDirection()
float	getProgress(float a)
Direction	getPushDirection()
CompoundTag	getUpdateTag(HolderLookup.Provider registries)
float	getXOff(float a)
float	getYOff(float a)
float	getZOff(float a)
boolean	isExtending()
boolean	isSourcePiston()
private boolean	isStickyForEntities()
protected void	loadAdditional(ValueInput input)
private static boolean	matchesStickyCritera(AABB aabb, Entity entity, BlockPos pos)
private static AABB	moveByPositionAndProgress(BlockPos pos, AABB aabb, PistonMovingBlockEntity entity)
private static void	moveCollidedEntities(Level level, BlockPos pos, float newProgress, PistonMovingBlockEntity self)
private static void	moveEntityByPiston(Direction pistonDirection, Entity entity, double delta, Direction movement)
private static void	moveStuckEntities(Level level, BlockPos pos, float newProgress, PistonMovingBlockEntity self)
void	preRemoveSideEffects(BlockPos pos, BlockState state)
protected void	saveAdditional(ValueOutput output)
void	setLevel(Level level)
static void	tick(Level level, BlockPos pos, BlockState state, PistonMovingBlockEntity entity)

Methods inherited from class BlockEntity

addEntityType, applyComponents, applyComponentsFromItemStack, applyImplicitComponents, clearRemoved, collectComponents, collectImplicitComponents, components, fillCrashReportCategory, getAndClearAttachmentTypesToSync, getBlockPos, getBlockState, getLevel, getNameForReporting, getPersistentData, getPosFromTag, getType, getUpdatePacket, hasLevel, isRemoved, isValidBlockState, loadCustomOnly, loadStatic, loadWithComponents, parseCustomNameSafe, problemPath, registerDebugValues, removeComponentsFromTag, removeData, saveCustomOnly, saveCustomOnly, saveWithFullMetadata, saveWithFullMetadata, saveWithId, saveWithoutMetadata, saveWithoutMetadata, setBlockState, setChanged, setChanged, setComponents, setData, setRemoved, syncData, triggerEvent, typeHolder

Methods inherited from class AttachmentHolder

deserializeAttachments, getData, getExistingDataOrNull, hasAttachments, hasData, serializeAttachments

Methods inherited from class Object

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

Methods inherited from interface IAttachmentHolder

getData, getExistingData, getExistingData, getExistingDataOrNull, hasData, removeData, setData, syncData

Methods inherited from interface IBlockEntityExtension

getModelData, handleUpdateTag, hasCustomOutlineRendering, invalidateCapabilities, onChunkUnloaded, onDataPacket, onLoad, requestModelDataUpdate

Methods inherited from interface TypedInstance

is, is, is, is, is, tags

Field Details

TICKS_TO_EXTEND

private static final int TICKS_TO_EXTEND

See Also:

• Constant Field Values

PUSH_OFFSET

private static final double PUSH_OFFSET

See Also:

• Constant Field Values

TICK_MOVEMENT

public static final double TICK_MOVEMENT

See Also:

• Constant Field Values

DEFAULT_BLOCK_STATE

private static final BlockState DEFAULT_BLOCK_STATE

DEFAULT_PROGRESS

private static final float DEFAULT_PROGRESS

See Also:

• Constant Field Values

DEFAULT_EXTENDING

private static final boolean DEFAULT_EXTENDING

See Also:

• Constant Field Values

DEFAULT_SOURCE

private static final boolean DEFAULT_SOURCE

See Also:

• Constant Field Values

movedState

private BlockState movedState

direction

private Direction direction

extending

private boolean extending

Whether this piston is extending.

isSourcePiston

private boolean isSourcePiston

NOCLIP

private static final ThreadLocal<Direction> NOCLIP

progress

private float progress

progressO

private float progressO

The extension / retraction progress

lastTicked

private long lastTicked

deathTicks

private int deathTicks

Constructor Details

PistonMovingBlockEntity

public PistonMovingBlockEntity(BlockPos worldPosition,
 BlockState blockState)

PistonMovingBlockEntity

public PistonMovingBlockEntity(BlockPos worldPosition,
 BlockState blockState,
 BlockState movedState,
 Direction direction,
 boolean extending,
 boolean isSourcePiston)

Method Details

getUpdateTag

public CompoundTag getUpdateTag(HolderLookup.Provider registries)

Overrides:

getUpdateTag in class BlockEntity

isExtending

public boolean isExtending()

getDirection

public Direction getDirection()

isSourcePiston

public boolean isSourcePiston()

getProgress

public float getProgress(float a)

Returns:

interpolated progress value (between lastProgress and progress) given the partialTicks

getXOff

public float getXOff(float a)

getYOff

public float getYOff(float a)

getZOff

public float getZOff(float a)

getExtendedProgress

private float getExtendedProgress(float progress)

getCollisionRelatedBlockState

private BlockState getCollisionRelatedBlockState()

moveCollidedEntities

private static void moveCollidedEntities(Level level,
 BlockPos pos,
 float newProgress,
 PistonMovingBlockEntity self)

moveEntityByPiston

private static void moveEntityByPiston(Direction pistonDirection,
 Entity entity,
 double delta,
 Direction movement)

moveStuckEntities

private static void moveStuckEntities(Level level,
 BlockPos pos,
 float newProgress,
 PistonMovingBlockEntity self)

matchesStickyCritera

private static boolean matchesStickyCritera(AABB aabb,
 Entity entity,
 BlockPos pos)

isStickyForEntities

private boolean isStickyForEntities()

getMovementDirection

public Direction getMovementDirection()

getMovement

private static double getMovement(AABB aabbToBeOutsideOf,
 Direction movement,
 AABB aabb)

moveByPositionAndProgress

private static AABB moveByPositionAndProgress(BlockPos pos,
 AABB aabb,
 PistonMovingBlockEntity entity)

fixEntityWithinPistonBase

private static void fixEntityWithinPistonBase(BlockPos pos,
 Entity entity,
 Direction direction,
 double deltaProgress)

getMovedState

public BlockState getMovedState()

finalTick

public void finalTick()

preRemoveSideEffects

public void preRemoveSideEffects(BlockPos pos,
 BlockState state)

Overrides:

preRemoveSideEffects in class BlockEntity

getPushDirection

public Direction getPushDirection()

tick

public static void tick(Level level,
 BlockPos pos,
 BlockState state,
 PistonMovingBlockEntity entity)

loadAdditional

protected void loadAdditional(ValueInput input)

Overrides:

loadAdditional in class BlockEntity

saveAdditional

protected void saveAdditional(ValueOutput output)

Overrides:

saveAdditional in class BlockEntity

getCollisionShape

public VoxelShape getCollisionShape(BlockGetter level,
 BlockPos pos)

getLastTicked

public long getLastTicked()

setLevel

public void setLevel(Level level)

Overrides:

setLevel in class BlockEntity