Class StructurePiece

java.lang.Object

net.minecraft.world.level.levelgen.structure.StructurePiece

Direct Known Subclasses:

BuriedTreasurePieces.BuriedTreasurePiece, MineshaftPieces.MineShaftPiece, NetherFortressPieces.NetherBridgePiece, OceanMonumentPieces.OceanMonumentPiece, PoolElementStructurePiece, ScatteredFeaturePiece, StrongholdPieces.StrongholdPiece, TemplateStructurePiece

public abstract class StructurePiece
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StructurePiece.BlockSelector

Field Summary

Fields

Modifier and Type	Field	Description
protected BoundingBox	boundingBox
protected static final BlockState	CAVE_AIR
protected int	genDepth
private Mirror	mirror
private @Nullable Direction	orientation
private Rotation	rotation
private static final Set<Block>	SHAPE_CHECK_BLOCKS
private final StructurePieceType	type

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	StructurePiece(StructurePieceType type, int genDepth, BoundingBox boundingBox)
	StructurePiece(StructurePieceType type, CompoundTag tag)

Method Summary

Modifier and Type	Method	Description
protected abstract void	addAdditionalSaveData(StructurePieceSerializationContext context, CompoundTag tag)
void	addChildren(StructurePiece startPiece, StructurePieceAccessor structurePieceAccessor, RandomSource random)
protected boolean	canBeReplaced(LevelReader level, int x, int y, int z, BoundingBox chunkBB)
static BoundingBox	createBoundingBox(Stream<StructurePiece> pieces)
protected boolean	createChest(ServerLevelAccessor level, BoundingBox chunkBB, RandomSource random, BlockPos pos, ResourceKey<LootTable> lootTable, @Nullable BlockState blockState)
protected boolean	createChest(WorldGenLevel level, BoundingBox chunkBB, RandomSource random, int x, int y, int z, ResourceKey<LootTable> lootTable)
protected boolean	createDispenser(WorldGenLevel level, BoundingBox chunkBB, RandomSource random, int x, int y, int z, Direction facing, ResourceKey<LootTable> lootTable)
final CompoundTag	createTag(StructurePieceSerializationContext context)
protected void	fillColumnDown(WorldGenLevel level, BlockState blockState, int x, int startY, int z, BoundingBox chunkBB)
static @Nullable StructurePiece	findCollisionPiece(List<StructurePiece> pieces, BoundingBox box)
protected void	generateAirBox(WorldGenLevel level, BoundingBox chunkBB, int x0, int y0, int z0, int x1, int y1, int z1)
protected void	generateBox(WorldGenLevel level, BoundingBox chunkBB, int x0, int y0, int z0, int x1, int y1, int z1, boolean skipAir, RandomSource random, StructurePiece.BlockSelector selector)
protected void	generateBox(WorldGenLevel level, BoundingBox chunkBB, int x0, int y0, int z0, int x1, int y1, int z1, BlockState edgeBlock, BlockState fillBlock, boolean skipAir)	Fill the given area with the selected blocks
protected void	generateBox(WorldGenLevel level, BoundingBox chunkBB, BoundingBox boxBB, boolean skipAir, RandomSource random, StructurePiece.BlockSelector selector)
protected void	generateBox(WorldGenLevel level, BoundingBox chunkBB, BoundingBox boxBB, BlockState edgeBlock, BlockState fillBlock, boolean skipAir)
protected void	generateMaybeBox(WorldGenLevel level, BoundingBox chunkBB, RandomSource random, float probability, int x0, int y0, int z0, int x1, int y1, int z1, BlockState edgeBlock, BlockState fillBlock, boolean skipAir, boolean hasToBeInside)
protected void	generateUpperHalfSphere(WorldGenLevel level, BoundingBox chunkBB, int x0, int y0, int z0, int x1, int y1, int z1, BlockState fillBlock, boolean skipAir)
protected BlockState	getBlock(BlockGetter level, int x, int y, int z, BoundingBox chunkBB)
BoundingBox	getBoundingBox()
int	getGenDepth()
BlockPos	getLocatorPosition()
Mirror	getMirror()
@Nullable Direction	getOrientation()
protected static Direction	getRandomHorizontalDirection(RandomSource random)
Rotation	getRotation()
StructurePieceType	getType()
protected BlockPos.MutableBlockPos	getWorldPos(int x, int y, int z)
protected int	getWorldX(int x, int z)
protected int	getWorldY(int y)
protected int	getWorldZ(int x, int z)
boolean	isCloseToChunk(ChunkPos pos, int distance)
protected boolean	isInterior(LevelReader level, int x, int y, int z, BoundingBox chunkBB)
protected boolean	isReplaceableByStructures(BlockState state)
protected static BoundingBox	makeBoundingBox(int x, int y, int z, Direction direction, int width, int height, int depth)
protected void	maybeGenerateBlock(WorldGenLevel level, BoundingBox chunkBB, RandomSource random, float probability, int x, int y, int z, BlockState blockState)
void	move(int dx, int dy, int dz)
protected void	placeBlock(WorldGenLevel level, BlockState blockState, int x, int y, int z, BoundingBox chunkBB)
abstract void	postProcess(WorldGenLevel level, StructureManager structureManager, ChunkGenerator generator, RandomSource random, BoundingBox chunkBB, ChunkPos chunkPos, BlockPos referencePos)
static BlockState	reorient(BlockGetter level, BlockPos blockPos, BlockState blockState)
void	setGenDepth(int genDepth)
void	setOrientation(@Nullable Direction orientation)

Methods inherited from class Object

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

Field Details

CAVE_AIR

protected static final BlockState CAVE_AIR

boundingBox

protected BoundingBox boundingBox

orientation

private @Nullable Direction orientation

mirror

private Mirror mirror

rotation

private Rotation rotation

genDepth

protected int genDepth

type

private final StructurePieceType type

SHAPE_CHECK_BLOCKS

private static final Set<Block> SHAPE_CHECK_BLOCKS

Constructor Details

StructurePiece

protected StructurePiece(StructurePieceType type,
 int genDepth,
 BoundingBox boundingBox)

StructurePiece

public StructurePiece(StructurePieceType type,
 CompoundTag tag)

Method Details

makeBoundingBox

protected static BoundingBox makeBoundingBox(int x,
 int y,
 int z,
 Direction direction,
 int width,
 int height,
 int depth)

getRandomHorizontalDirection

protected static Direction getRandomHorizontalDirection(RandomSource random)

createTag

public final CompoundTag createTag(StructurePieceSerializationContext context)

addAdditionalSaveData

protected abstract void addAdditionalSaveData(StructurePieceSerializationContext context,
 CompoundTag tag)

addChildren

public void addChildren(StructurePiece startPiece,
 StructurePieceAccessor structurePieceAccessor,
 RandomSource random)

postProcess

public abstract void postProcess(WorldGenLevel level,
 StructureManager structureManager,
 ChunkGenerator generator,
 RandomSource random,
 BoundingBox chunkBB,
 ChunkPos chunkPos,
 BlockPos referencePos)

getBoundingBox

public BoundingBox getBoundingBox()

getGenDepth

public int getGenDepth()

setGenDepth

public void setGenDepth(int genDepth)

isCloseToChunk

public boolean isCloseToChunk(ChunkPos pos,
 int distance)

getLocatorPosition

public BlockPos getLocatorPosition()

getWorldPos

protected BlockPos.MutableBlockPos getWorldPos(int x,
 int y,
 int z)

getWorldX

protected int getWorldX(int x,
 int z)

getWorldY

protected int getWorldY(int y)

getWorldZ

protected int getWorldZ(int x,
 int z)

placeBlock

protected void placeBlock(WorldGenLevel level,
 BlockState blockState,
 int x,
 int y,
 int z,
 BoundingBox chunkBB)

canBeReplaced

protected boolean canBeReplaced(LevelReader level,
 int x,
 int y,
 int z,
 BoundingBox chunkBB)

getBlock

protected BlockState getBlock(BlockGetter level,
 int x,
 int y,
 int z,
 BoundingBox chunkBB)

isInterior

protected boolean isInterior(LevelReader level,
 int x,
 int y,
 int z,
 BoundingBox chunkBB)

generateAirBox

protected void generateAirBox(WorldGenLevel level,
 BoundingBox chunkBB,
 int x0,
 int y0,
 int z0,
 int x1,
 int y1,
 int z1)

generateBox

protected void generateBox(WorldGenLevel level,
 BoundingBox chunkBB,
 int x0,
 int y0,
 int z0,
 int x1,
 int y1,
 int z1,
 BlockState edgeBlock,
 BlockState fillBlock,
 boolean skipAir)

Fill the given area with the selected blocks

generateBox

protected void generateBox(WorldGenLevel level,
 BoundingBox chunkBB,
 BoundingBox boxBB,
 BlockState edgeBlock,
 BlockState fillBlock,
 boolean skipAir)

generateBox

protected void generateBox(WorldGenLevel level,
 BoundingBox chunkBB,
 int x0,
 int y0,
 int z0,
 int x1,
 int y1,
 int z1,
 boolean skipAir,
 RandomSource random,
 StructurePiece.BlockSelector selector)

generateBox

protected void generateBox(WorldGenLevel level,
 BoundingBox chunkBB,
 BoundingBox boxBB,
 boolean skipAir,
 RandomSource random,
 StructurePiece.BlockSelector selector)

generateMaybeBox

protected void generateMaybeBox(WorldGenLevel level,
 BoundingBox chunkBB,
 RandomSource random,
 float probability,
 int x0,
 int y0,
 int z0,
 int x1,
 int y1,
 int z1,
 BlockState edgeBlock,
 BlockState fillBlock,
 boolean skipAir,
 boolean hasToBeInside)

maybeGenerateBlock

protected void maybeGenerateBlock(WorldGenLevel level,
 BoundingBox chunkBB,
 RandomSource random,
 float probability,
 int x,
 int y,
 int z,
 BlockState blockState)

generateUpperHalfSphere

protected void generateUpperHalfSphere(WorldGenLevel level,
 BoundingBox chunkBB,
 int x0,
 int y0,
 int z0,
 int x1,
 int y1,
 int z1,
 BlockState fillBlock,
 boolean skipAir)

fillColumnDown

protected void fillColumnDown(WorldGenLevel level,
 BlockState blockState,
 int x,
 int startY,
 int z,
 BoundingBox chunkBB)

isReplaceableByStructures

protected boolean isReplaceableByStructures(BlockState state)

createChest

protected boolean createChest(WorldGenLevel level,
 BoundingBox chunkBB,
 RandomSource random,
 int x,
 int y,
 int z,
 ResourceKey<LootTable> lootTable)

reorient

public static BlockState reorient(BlockGetter level,
 BlockPos blockPos,
 BlockState blockState)

createChest

protected boolean createChest(ServerLevelAccessor level,
 BoundingBox chunkBB,
 RandomSource random,
 BlockPos pos,
 ResourceKey<LootTable> lootTable,
 @Nullable BlockState blockState)

createDispenser

protected boolean createDispenser(WorldGenLevel level,
 BoundingBox chunkBB,
 RandomSource random,
 int x,
 int y,
 int z,
 Direction facing,
 ResourceKey<LootTable> lootTable)

move

public void move(int dx,
 int dy,
 int dz)

createBoundingBox

public static BoundingBox createBoundingBox(Stream<StructurePiece> pieces)

findCollisionPiece

public static @Nullable StructurePiece findCollisionPiece(List<StructurePiece> pieces,
 BoundingBox box)

getOrientation

public @Nullable Direction getOrientation()

setOrientation

public void setOrientation(@Nullable Direction orientation)

getRotation

public Rotation getRotation()

getMirror

public Mirror getMirror()

getType

public StructurePieceType getType()