Package cn.nukkit.blockentity

Class BlockEntityPistonArm

java.lang.Object

cn.nukkit.math.Vector3

cn.nukkit.positiontracking.NamedPosition

cn.nukkit.level.Position

cn.nukkit.blockentity.BlockEntity

cn.nukkit.blockentity.BlockEntitySpawnable

cn.nukkit.blockentity.BlockEntityPistonArm

All Implemented Interfaces:

Cloneable

@PowerNukkitXDifference(info="\u6d3b\u585e\u901f\u5ea6\u73b0\u5728\u5339\u914d\u539f\u7248")
@Since("1.19.60-r1")
public class BlockEntityPistonArm
extends BlockEntitySpawnable

Author:

CreeperFace

Field Summary

Fields

Modifier and Type	Field	Description
List<BlockVector3>	attachedBlocks
boolean	extending
BlockFace	facing
boolean	finished
float	lastProgress
static final float	MOVE_STEP
byte	newState
boolean	powered
float	progress
byte	state
boolean	sticky

Fields inherited from class cn.nukkit.blockentity.BlockEntity

BANNER, BARREL, BEACON, BED, BEEHIVE, BELL, BLAST_FURNACE, BREWING_STAND, CAMPFIRE, CAULDRON, CHEST, chunk, closed, COMMAND_BLOCK, COMPARATOR, CONDUIT, count, DAYLIGHT_DETECTOR, DISPENSER, DROPPER, ENCHANT_TABLE, END_GATEWAY, END_PORTAL, ENDER_CHEST, FLOWER_POT, FURNACE, GLOW_ITEM_FRAME, HOPPER, id, ITEM_FRAME, JUKEBOX, lastUpdate, LECTERN, LODESTONE, MOB_SPAWNER, movable, MOVING_BLOCK, MUSIC, name, namedTag, NETHER_REACTOR, PISTON_ARM, SCULK_CATALYST, SCULK_SENSOR, SCULK_SHRIEKER, server, SHULKER_BOX, SIGN, SKULL, SMOKER, STRUCTURE_BLOCK, TARGET, timing

Fields inherited from class cn.nukkit.level.Position

level

Fields inherited from class cn.nukkit.math.Vector3

x, y, z, ZERO

Constructor Summary

Constructors

Constructor	Description
BlockEntityPistonArm(FullChunk chunk, CompoundTag nbt)

Method Summary

Modifier and Type	Method	Description
protected ListTag<IntTag>	getAttachedBlocks()
CompoundTag	getSpawnCompound()
boolean	isBlockEntityValid()
void	loadNBT()	从方块实体的namedtag中读取数据
void	move()
protected void	moveCollidedEntities()
boolean	onUpdate()	活塞伸出过程持续2gt
void	preMove(boolean extending, List<BlockVector3> attachedBlocks)
void	saveNBT()	存储方块实体数据到namedtag
void	updateMovingData(boolean immediately)

Methods inherited from class cn.nukkit.blockentity.BlockEntitySpawnable

getSpawnPacket, getSpawnPacket, initBlockEntity, spawnTo, spawnToAll, updateCompoundTag

Methods inherited from class cn.nukkit.blockentity.BlockEntity

close, createBlockEntity, createBlockEntity, createBlockEntity, getBlock, getCleanedNBT, getDefaultCompound, getId, getLevelBlockEntity, getName, getSaveId, init, isMovable, isObservable, onBreak, onBreak, registerBlockEntity, scheduleUpdate, setDirty

Methods inherited from class cn.nukkit.level.Position

abs, add, add, add, add, ceil, clone, divide, floor, fromObject, fromObject, getChunk, getLevel, getLevelBlock, getLevelBlock, getLevelBlock, getLevelBlockAround, getLevelBlockAtLayer, getLevelBlockState, getLevelBlockState, getLevelName, getLocation, getSide, getSide, getSidePos, getTickCachedLevelBlock, getTickCachedLevelBlockAtLayer, getTypedBlockEntity, getValidLevel, isValid, multiply, round, setComponents, setComponents, setLevel, setStrong, setWeak, subtract, subtract, subtract, subtract, subtract, toString

Methods inherited from class cn.nukkit.positiontracking.NamedPosition

matchesNamedPosition

Methods inherited from class cn.nukkit.math.Vector3

asBlockVector3, asVector3f, cross, distance, distance, distanceManhattan, distanceSquared, distanceSquared, dot, down, down, east, east, equals, getAxis, getChunkSectionY, getChunkVector, getChunkX, getChunkZ, getFloorX, getFloorY, getFloorZ, getForward, getIntermediateWithXValue, getIntermediateWithYValue, getIntermediateWithZValue, getRight, getSideVec, getSouth, getUp, getWest, getX, getY, getZ, hashCode, length, lengthSquared, maxPlainDistance, maxPlainDistance, maxPlainDistance, maxPlainDistance, maxPlainDistance, normalize, north, north, rawHashCode, setComponentsAdding, setComponentsAdding, setX, setY, setZ, south, south, up, up, west, west

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

MOVE_STEP

@PowerNukkitOnly
public static final float MOVE_STEP

facing

public BlockFace facing

extending

public boolean extending

sticky

public boolean sticky

state

@PowerNukkitXOnly
@Since("1.19.60-r1")
public byte state

newState

@PowerNukkitXOnly
@Since("1.19.60-r1")
public byte newState

attachedBlocks

@PowerNukkitOnly
public List<BlockVector3> attachedBlocks

powered

public boolean powered

progress

public float progress

lastProgress

public float lastProgress

finished

@PowerNukkitOnly
@Since("1.4.0.0-PN")
public boolean finished

Constructor Details

BlockEntityPistonArm

public BlockEntityPistonArm(FullChunk chunk,
 CompoundTag nbt)

Method Details

moveCollidedEntities

protected void moveCollidedEntities()

preMove

public void preMove(boolean extending,
 List<BlockVector3> attachedBlocks)

move

public void move()

onUpdate

public boolean onUpdate()

活塞伸出过程持续2gt

Overrides:

onUpdate in class BlockEntity

loadNBT

@Since("1.19.60-r1")
public void loadNBT()

Description copied from class: BlockEntity

从方块实体的namedtag中读取数据

Overrides:

loadNBT in class BlockEntity

saveNBT

public void saveNBT()

Description copied from class: BlockEntity

存储方块实体数据到namedtag

Overrides:

saveNBT in class BlockEntity

isBlockEntityValid

public boolean isBlockEntityValid()

Specified by:

isBlockEntityValid in class BlockEntity

getSpawnCompound

public CompoundTag getSpawnCompound()

Overrides:

getSpawnCompound in class BlockEntitySpawnable

getAttachedBlocks

protected ListTag<IntTag> getAttachedBlocks()

updateMovingData

public void updateMovingData(boolean immediately)