Package net.minecraft.world.level.block.piston

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:

IAttachmentHolder, IBlockEntityExtension

public class PistonMovingBlockEntity
extends BlockEntity

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.world.level.block.entity.BlockEntity

BlockEntity.DataComponentInput

Nested classes/interfaces inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

AttachmentHolder.AsField

Field Summary

Fields

Modifier and Type	Field	Description
private int	deathTicks
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 net.minecraft.world.level.block.entity.BlockEntity

level, remove, worldPosition

Fields inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

ATTACHMENTS_NBT_KEY

Constructor Summary

Constructors

Constructor	Description
PistonMovingBlockEntity(BlockPos pPos, BlockState pBlockState)
PistonMovingBlockEntity(BlockPos pPos, BlockState pBlockState, BlockState pMovedState, Direction pDirection, boolean pExtending, boolean pIsSourcePiston)

Method Summary

Modifier and Type	Method	Description
void	finalTick()
private static void	fixEntityWithinPistonBase(BlockPos pPos, Entity pEntity, Direction pDir, double pProgress)
private BlockState	getCollisionRelatedBlockState()
VoxelShape	getCollisionShape(BlockGetter pLevel, BlockPos pPos)
Direction	getDirection()
private float	getExtendedProgress(float pProgress)
long	getLastTicked()
BlockState	getMovedState()
private static double	getMovement(AABB pHeadShape, Direction pDirection, AABB pFacing)
Direction	getMovementDirection()
float	getProgress(float pPartialTicks)
CompoundTag	getUpdateTag(HolderLookup.Provider pRegistries)
float	getXOff(float pPartialTicks)
float	getYOff(float pPartialTicks)
float	getZOff(float pPartialTicks)
boolean	isExtending()
boolean	isSourcePiston()
private boolean	isStickyForEntities()
protected void	loadAdditional(CompoundTag pTag, HolderLookup.Provider pRegistries)
private static boolean	matchesStickyCritera(AABB pBox, Entity pEntity, BlockPos pPos)
private static AABB	moveByPositionAndProgress(BlockPos pPos, AABB pAabb, PistonMovingBlockEntity pPistonMovingBlockEntity)
private static void	moveCollidedEntities(Level pLevel, BlockPos pPos, float pPartialTick, PistonMovingBlockEntity pPiston)
private static void	moveEntityByPiston(Direction pNoClipDirection, Entity pEntity, double pProgress, Direction pDirection)
private static void	moveStuckEntities(Level pLevel, BlockPos pPos, float pPartialTick, PistonMovingBlockEntity pPiston)
protected void	saveAdditional(CompoundTag pTag, HolderLookup.Provider pRegistries)
void	setLevel(Level pLevel)
static void	tick(Level pLevel, BlockPos pPos, BlockState pState, PistonMovingBlockEntity pBlockEntity)

Methods inherited from class net.minecraft.world.level.block.entity.BlockEntity

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

Methods inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

deserializeAttachments, getData, getExistingDataOrNull, hasAttachments, hasData, serializeAttachments

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.neoforged.neoforge.attachment.IAttachmentHolder

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

Methods inherited from interface net.neoforged.neoforge.common.extensions.IBlockEntityExtension

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

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

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 pPos,
 BlockState pBlockState)

PistonMovingBlockEntity

public PistonMovingBlockEntity(BlockPos pPos,
 BlockState pBlockState,
 BlockState pMovedState,
 Direction pDirection,
 boolean pExtending,
 boolean pIsSourcePiston)

Method Details

getUpdateTag

public CompoundTag getUpdateTag(HolderLookup.Provider pRegistries)

Overrides:

getUpdateTag in class BlockEntity

isExtending

public boolean isExtending()

getDirection

public Direction getDirection()

isSourcePiston

public boolean isSourcePiston()

getProgress

public float getProgress(float pPartialTicks)

Returns:

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

getXOff

public float getXOff(float pPartialTicks)

getYOff

public float getYOff(float pPartialTicks)

getZOff

public float getZOff(float pPartialTicks)

getExtendedProgress

private float getExtendedProgress(float pProgress)

getCollisionRelatedBlockState

private BlockState getCollisionRelatedBlockState()

moveCollidedEntities

private static void moveCollidedEntities(Level pLevel,
 BlockPos pPos,
 float pPartialTick,
 PistonMovingBlockEntity pPiston)

moveEntityByPiston

private static void moveEntityByPiston(Direction pNoClipDirection,
 Entity pEntity,
 double pProgress,
 Direction pDirection)

moveStuckEntities

private static void moveStuckEntities(Level pLevel,
 BlockPos pPos,
 float pPartialTick,
 PistonMovingBlockEntity pPiston)

matchesStickyCritera

private static boolean matchesStickyCritera(AABB pBox,
 Entity pEntity,
 BlockPos pPos)

isStickyForEntities

private boolean isStickyForEntities()

getMovementDirection

public Direction getMovementDirection()

getMovement

private static double getMovement(AABB pHeadShape,
 Direction pDirection,
 AABB pFacing)

moveByPositionAndProgress

private static AABB moveByPositionAndProgress(BlockPos pPos,
 AABB pAabb,
 PistonMovingBlockEntity pPistonMovingBlockEntity)

fixEntityWithinPistonBase

private static void fixEntityWithinPistonBase(BlockPos pPos,
 Entity pEntity,
 Direction pDir,
 double pProgress)

getMovedState

public BlockState getMovedState()

finalTick

public void finalTick()

tick

public static void tick(Level pLevel,
 BlockPos pPos,
 BlockState pState,
 PistonMovingBlockEntity pBlockEntity)

loadAdditional

protected void loadAdditional(CompoundTag pTag,
 HolderLookup.Provider pRegistries)

Overrides:

loadAdditional in class BlockEntity

saveAdditional

protected void saveAdditional(CompoundTag pTag,
 HolderLookup.Provider pRegistries)

Overrides:

saveAdditional in class BlockEntity

getCollisionShape

public VoxelShape getCollisionShape(BlockGetter pLevel,
 BlockPos pPos)

getLastTicked

public long getLastTicked()

setLevel

public void setLevel(Level pLevel)

Overrides:

setLevel in class BlockEntity