Package net.minecraft.world.level.levelgen.structure.templatesystem

Class StructureTemplate

java.lang.Object

net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate

public class StructureTemplate
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	StructureTemplate.JigsawBlockInfo
static final class	StructureTemplate.Palette
(package private) static class	StructureTemplate.SimplePalette
static final record	StructureTemplate.StructureBlockInfo
static class	StructureTemplate.StructureEntityInfo

Field Summary

Fields

Modifier and Type	Field	Description
private String	author
static final String	BLOCK_TAG_NBT
static final String	BLOCK_TAG_POS
static final String	BLOCK_TAG_STATE
static final String	BLOCKS_TAG
static final String	ENTITIES_TAG
static final String	ENTITY_TAG_BLOCKPOS
static final String	ENTITY_TAG_NBT
static final String	ENTITY_TAG_POS
private final List<StructureTemplate.StructureEntityInfo>	entityInfoList
private static final org.slf4j.Logger	LOGGER
static final String	PALETTE_LIST_TAG
static final String	PALETTE_TAG
private final List<StructureTemplate.Palette>	palettes
private Vec3i	size
static final String	SIZE_TAG

Constructor Summary

Constructors

Constructor	Description
StructureTemplate()

Method Summary

Modifier and Type	Method	Description
private void	addEntitiesToWorld(ServerLevelAccessor p_74524_, BlockPos p_74525_, StructurePlaceSettings placementIn, ProblemReporter p_421857_)
private static void	addToLists(StructureTemplate.StructureBlockInfo blockInfo, List<StructureTemplate.StructureBlockInfo> normalBlocks, List<StructureTemplate.StructureBlockInfo> blocksWithNbt, List<StructureTemplate.StructureBlockInfo> blocksWithSpecialShape)
private static List<StructureTemplate.StructureBlockInfo>	buildInfoList(List<StructureTemplate.StructureBlockInfo> normalBlocks, List<StructureTemplate.StructureBlockInfo> blocksWithNbt, List<StructureTemplate.StructureBlockInfo> blocksWithSpecialShape)
BlockPos	calculateConnectedPosition(StructurePlaceSettings decorator, BlockPos start, StructurePlaceSettings settings, BlockPos end)
static BlockPos	calculateRelativePosition(StructurePlaceSettings decorator, BlockPos pos)
private static Optional<Entity>	createEntityIgnoreException(ProblemReporter problemReporter, ServerLevelAccessor level, CompoundTag tag)
private void	fillEntityList(Level level, BlockPos pos1, BlockPos pos2, ProblemReporter problemReporter)
void	fillFromWorld(Level level, BlockPos pos, Vec3i size, boolean includeEntities, List<Block> ignoredBlocks)
List<StructureTemplate.StructureBlockInfo>	filterBlocks(BlockPos pos, StructurePlaceSettings settings, Block block)
it.unimi.dsi.fastutil.objects.ObjectArrayList<StructureTemplate.StructureBlockInfo>	filterBlocks(BlockPos pos, StructurePlaceSettings settings, Block block, boolean relativePosition)
String	getAuthor()
BoundingBox	getBoundingBox(BlockPos startPos, Rotation rotation, BlockPos pivotPos, Mirror mirror)
protected static BoundingBox	getBoundingBox(BlockPos startPos, Rotation rotation, BlockPos pivotPos, Mirror mirror, Vec3i size)
BoundingBox	getBoundingBox(StructurePlaceSettings settings, BlockPos startPos)
static JigsawBlockEntity.JointType	getDefaultJointType(BlockState state)
List<StructureTemplate.JigsawBlockInfo>	getJigsaws(BlockPos pos, Rotation rotation)
static JigsawBlockEntity.JointType	getJointType(CompoundTag tag, BlockState state)
Vec3i	getSize()
Vec3i	getSize(Rotation rotation)
BlockPos	getZeroPositionWithTransform(BlockPos targetPos, Mirror mirror, Rotation rotation)
static BlockPos	getZeroPositionWithTransform(BlockPos pos, Mirror mirror, Rotation rotation, int sizeX, int sizeZ)
void	load(HolderGetter<Block> blockGetter, CompoundTag tag)
private void	loadPalette(HolderGetter<Block> blockGetter, ListTag paletteTag, ListTag blocksTag)
private ListTag	newDoubleList(double... values)
private ListTag	newIntegerList(int... values)
boolean	placeInWorld(ServerLevelAccessor level, BlockPos offset, BlockPos pos, StructurePlaceSettings settings, RandomSource random, @net.minecraft.world.level.block.Block.UpdateFlags int flags)
static List<StructureTemplate.StructureBlockInfo>	processBlockInfos(ServerLevelAccessor level, BlockPos offset, BlockPos pos, StructurePlaceSettings settings, List<StructureTemplate.StructureBlockInfo> blockInfos)	Deprecated. Forge: Use processBlockInfos(ServerLevelAccessor, BlockPos, BlockPos, StructurePlaceSettings, List, StructureTemplate) instead.
static List<StructureTemplate.StructureBlockInfo>	processBlockInfos(ServerLevelAccessor level, BlockPos offset, BlockPos pos, StructurePlaceSettings settings, List<StructureTemplate.StructureBlockInfo> blockInfos, @Nullable StructureTemplate template)
static List<StructureTemplate.StructureEntityInfo>	processEntityInfos(@Nullable StructureTemplate template, LevelAccessor p_215387_0_, BlockPos p_215387_1_, StructurePlaceSettings p_215387_2_, List<StructureTemplate.StructureEntityInfo> p_215387_3_)
CompoundTag	save(CompoundTag tag)
void	setAuthor(String author)
static BlockPos	transform(BlockPos targetPos, Mirror mirror, Rotation rotation, BlockPos offset)
static Vec3	transform(Vec3 target, Mirror mirror, Rotation rotation, BlockPos centerOffset)
static Vec3	transformedVec3d(StructurePlaceSettings placementIn, Vec3 pos)
static void	updateShapeAtEdge(LevelAccessor level, @net.minecraft.world.level.block.Block.UpdateFlags int flags, DiscreteVoxelShape shape, int startX, int startY, int startZ)
static void	updateShapeAtEdge(LevelAccessor level, @net.minecraft.world.level.block.Block.UpdateFlags int flags, DiscreteVoxelShape shape, BlockPos pos)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

PALETTE_TAG

public static final String PALETTE_TAG

See Also:

• Constant Field Values

PALETTE_LIST_TAG

public static final String PALETTE_LIST_TAG

See Also:

• Constant Field Values

ENTITIES_TAG

public static final String ENTITIES_TAG

See Also:

• Constant Field Values

BLOCKS_TAG

public static final String BLOCKS_TAG

See Also:

• Constant Field Values

BLOCK_TAG_POS

public static final String BLOCK_TAG_POS

See Also:

• Constant Field Values

BLOCK_TAG_STATE

public static final String BLOCK_TAG_STATE

See Also:

• Constant Field Values

BLOCK_TAG_NBT

public static final String BLOCK_TAG_NBT

See Also:

• Constant Field Values

ENTITY_TAG_POS

public static final String ENTITY_TAG_POS

See Also:

• Constant Field Values

ENTITY_TAG_BLOCKPOS

public static final String ENTITY_TAG_BLOCKPOS

See Also:

• Constant Field Values

ENTITY_TAG_NBT

public static final String ENTITY_TAG_NBT

See Also:

• Constant Field Values

SIZE_TAG

public static final String SIZE_TAG

See Also:

• Constant Field Values

palettes

private final List<StructureTemplate.Palette> palettes

entityInfoList

private final List<StructureTemplate.StructureEntityInfo> entityInfoList

size

private Vec3i size

author

private String author

Constructor Details

StructureTemplate

public StructureTemplate()

Method Details

getSize

public Vec3i getSize()

setAuthor

public void setAuthor(String author)

getAuthor

public String getAuthor()

fillFromWorld

public void fillFromWorld(Level level,
 BlockPos pos,
 Vec3i size,
 boolean includeEntities,
 List<Block> ignoredBlocks)

addToLists

private static void addToLists(StructureTemplate.StructureBlockInfo blockInfo,
 List<StructureTemplate.StructureBlockInfo> normalBlocks,
 List<StructureTemplate.StructureBlockInfo> blocksWithNbt,
 List<StructureTemplate.StructureBlockInfo> blocksWithSpecialShape)

buildInfoList

private static List<StructureTemplate.StructureBlockInfo> buildInfoList(List<StructureTemplate.StructureBlockInfo> normalBlocks,
 List<StructureTemplate.StructureBlockInfo> blocksWithNbt,
 List<StructureTemplate.StructureBlockInfo> blocksWithSpecialShape)

fillEntityList

private void fillEntityList(Level level,
 BlockPos pos1,
 BlockPos pos2,
 ProblemReporter problemReporter)

filterBlocks

public List<StructureTemplate.StructureBlockInfo> filterBlocks(BlockPos pos,
 StructurePlaceSettings settings,
 Block block)

getJigsaws

public List<StructureTemplate.JigsawBlockInfo> getJigsaws(BlockPos pos,
 Rotation rotation)

filterBlocks

public it.unimi.dsi.fastutil.objects.ObjectArrayList<StructureTemplate.StructureBlockInfo> filterBlocks(BlockPos pos,
 StructurePlaceSettings settings,
 Block block,
 boolean relativePosition)

calculateConnectedPosition

public BlockPos calculateConnectedPosition(StructurePlaceSettings decorator,
 BlockPos start,
 StructurePlaceSettings settings,
 BlockPos end)

calculateRelativePosition

public static BlockPos calculateRelativePosition(StructurePlaceSettings decorator,
 BlockPos pos)

transformedVec3d

public static Vec3 transformedVec3d(StructurePlaceSettings placementIn,
 Vec3 pos)

placeInWorld

public boolean placeInWorld(ServerLevelAccessor level,
 BlockPos offset,
 BlockPos pos,
 StructurePlaceSettings settings,
 RandomSource random,
 @net.minecraft.world.level.block.Block.UpdateFlags int flags)

updateShapeAtEdge

public static void updateShapeAtEdge(LevelAccessor level,
 @net.minecraft.world.level.block.Block.UpdateFlags int flags,
 DiscreteVoxelShape shape,
 BlockPos pos)

updateShapeAtEdge

public static void updateShapeAtEdge(LevelAccessor level,
 @net.minecraft.world.level.block.Block.UpdateFlags int flags,
 DiscreteVoxelShape shape,
 int startX,
 int startY,
 int startZ)

processBlockInfos

@Deprecated
public static List<StructureTemplate.StructureBlockInfo> processBlockInfos(ServerLevelAccessor level,
 BlockPos offset,
 BlockPos pos,
 StructurePlaceSettings settings,
 List<StructureTemplate.StructureBlockInfo> blockInfos)

Deprecated.

Forge: Use processBlockInfos(ServerLevelAccessor, BlockPos, BlockPos, StructurePlaceSettings, List, StructureTemplate) instead.

processBlockInfos

public static List<StructureTemplate.StructureBlockInfo> processBlockInfos(ServerLevelAccessor level,
 BlockPos offset,
 BlockPos pos,
 StructurePlaceSettings settings,
 List<StructureTemplate.StructureBlockInfo> blockInfos,
 @Nullable StructureTemplate template)

processEntityInfos

public static List<StructureTemplate.StructureEntityInfo> processEntityInfos(@Nullable StructureTemplate template,
 LevelAccessor p_215387_0_,
 BlockPos p_215387_1_,
 StructurePlaceSettings p_215387_2_,
 List<StructureTemplate.StructureEntityInfo> p_215387_3_)

addEntitiesToWorld

private void addEntitiesToWorld(ServerLevelAccessor p_74524_,
 BlockPos p_74525_,
 StructurePlaceSettings placementIn,
 ProblemReporter p_421857_)

createEntityIgnoreException

private static Optional<Entity> createEntityIgnoreException(ProblemReporter problemReporter,
 ServerLevelAccessor level,
 CompoundTag tag)

getSize

public Vec3i getSize(Rotation rotation)

transform

public static BlockPos transform(BlockPos targetPos,
 Mirror mirror,
 Rotation rotation,
 BlockPos offset)

transform

public static Vec3 transform(Vec3 target,
 Mirror mirror,
 Rotation rotation,
 BlockPos centerOffset)

getZeroPositionWithTransform

public BlockPos getZeroPositionWithTransform(BlockPos targetPos,
 Mirror mirror,
 Rotation rotation)

getZeroPositionWithTransform

public static BlockPos getZeroPositionWithTransform(BlockPos pos,
 Mirror mirror,
 Rotation rotation,
 int sizeX,
 int sizeZ)

getBoundingBox

public BoundingBox getBoundingBox(StructurePlaceSettings settings,
 BlockPos startPos)

getBoundingBox

public BoundingBox getBoundingBox(BlockPos startPos,
 Rotation rotation,
 BlockPos pivotPos,
 Mirror mirror)

getBoundingBox

protected static BoundingBox getBoundingBox(BlockPos startPos,
 Rotation rotation,
 BlockPos pivotPos,
 Mirror mirror,
 Vec3i size)

save

public CompoundTag save(CompoundTag tag)

load

public void load(HolderGetter<Block> blockGetter,
 CompoundTag tag)

loadPalette

private void loadPalette(HolderGetter<Block> blockGetter,
 ListTag paletteTag,
 ListTag blocksTag)

newIntegerList

private ListTag newIntegerList(int... values)

newDoubleList

private ListTag newDoubleList(double... values)

getJointType

public static JigsawBlockEntity.JointType getJointType(CompoundTag tag,
 BlockState state)

getDefaultJointType

public static JigsawBlockEntity.JointType getDefaultJointType(BlockState state)