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

Class StructureTemplateManager

java.lang.Object

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

public class StructureTemplateManager
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static interface	StructureTemplateManager.InputStreamOpener
(package private) static final record	StructureTemplateManager.Source

Field Summary

Fields

Modifier and Type	Field	Description
private final HolderGetter<Block>	blockLookup
private final com.mojang.datafixers.DataFixer	fixerUpper
private final Path	generatedDir
private static final org.slf4j.Logger	LOGGER
private static final FileToIdConverter	RESOURCE_LISTER
private ResourceManager	resourceManager
private final List<StructureTemplateManager.Source>	sources
private static final String	STRUCTURE_FILE_EXTENSION
private static final String	STRUCTURE_GENERATED_DIRECTORY_NAME
static final String	STRUCTURE_RESOURCE_DIRECTORY_NAME
private static final String	STRUCTURE_TEXT_FILE_EXTENSION
private final Map<ResourceLocation,Optional<StructureTemplate>>	structureRepository

Constructor Summary

Constructors

Constructor	Description
StructureTemplateManager(ResourceManager p_249872_, LevelStorageSource.LevelStorageAccess p_249864_, com.mojang.datafixers.DataFixer p_249868_, HolderGetter<Block> p_256126_)

Method Summary

Modifier and Type	Method	Description
Path	createAndValidatePathToGeneratedStructure(ResourceLocation pLocation, String pExtension)
Optional<StructureTemplate>	get(ResourceLocation pId)
StructureTemplate	getOrCreate(ResourceLocation pId)
private void	listFolderContents(Path pFolder, String pNamespace, String pExtension, Consumer<ResourceLocation> pOutput)
private Stream<ResourceLocation>	listGenerated()
private Stream<ResourceLocation>	listResources()
Stream<ResourceLocation>	listTemplates()
private Stream<ResourceLocation>	listTestStructures()
private Optional<StructureTemplate>	load(StructureTemplateManager.InputStreamOpener pInputStream, Consumer<Throwable> pOnError)
private Optional<StructureTemplate>	loadFromGenerated(ResourceLocation p_230432_)
private Optional<StructureTemplate>	loadFromResource(ResourceLocation p_230428_)
private Optional<StructureTemplate>	loadFromSnbt(ResourceLocation pId, Path pPath)
private Optional<StructureTemplate>	loadFromTestStructures(ResourceLocation p_230430_)
void	onResourceManagerReload(ResourceManager pResourceManager)
private StructureTemplate	readStructure(InputStream pStream)
StructureTemplate	readStructure(CompoundTag pNbt)
private String	relativize(Path pRoot, Path pPath)
void	remove(ResourceLocation pId)
boolean	save(ResourceLocation pId)
private Optional<StructureTemplate>	tryLoad(ResourceLocation p_230426_)

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

STRUCTURE_RESOURCE_DIRECTORY_NAME

public static final String STRUCTURE_RESOURCE_DIRECTORY_NAME

See Also:

• Constant Field Values

STRUCTURE_GENERATED_DIRECTORY_NAME

private static final String STRUCTURE_GENERATED_DIRECTORY_NAME

See Also:

• Constant Field Values

STRUCTURE_FILE_EXTENSION

private static final String STRUCTURE_FILE_EXTENSION

See Also:

• Constant Field Values

STRUCTURE_TEXT_FILE_EXTENSION

private static final String STRUCTURE_TEXT_FILE_EXTENSION

See Also:

• Constant Field Values

structureRepository

private final Map<ResourceLocation,Optional<StructureTemplate>> structureRepository

fixerUpper

private final com.mojang.datafixers.DataFixer fixerUpper

resourceManager

private ResourceManager resourceManager

generatedDir

private final Path generatedDir

sources

private final List<StructureTemplateManager.Source> sources

blockLookup

private final HolderGetter<Block> blockLookup

RESOURCE_LISTER

private static final FileToIdConverter RESOURCE_LISTER

Constructor Details

StructureTemplateManager

public StructureTemplateManager(ResourceManager p_249872_,
 LevelStorageSource.LevelStorageAccess p_249864_,
 com.mojang.datafixers.DataFixer p_249868_,
 HolderGetter<Block> p_256126_)

Method Details

getOrCreate

public StructureTemplate getOrCreate(ResourceLocation pId)

get

public Optional<StructureTemplate> get(ResourceLocation pId)

listTemplates

public Stream<ResourceLocation> listTemplates()

tryLoad

private Optional<StructureTemplate> tryLoad(ResourceLocation p_230426_)

onResourceManagerReload

public void onResourceManagerReload(ResourceManager pResourceManager)

loadFromResource

private Optional<StructureTemplate> loadFromResource(ResourceLocation p_230428_)

listResources

private Stream<ResourceLocation> listResources()

loadFromTestStructures

private Optional<StructureTemplate> loadFromTestStructures(ResourceLocation p_230430_)

listTestStructures

private Stream<ResourceLocation> listTestStructures()

loadFromGenerated

private Optional<StructureTemplate> loadFromGenerated(ResourceLocation p_230432_)

listGenerated

private Stream<ResourceLocation> listGenerated()

listFolderContents

private void listFolderContents(Path pFolder,
 String pNamespace,
 String pExtension,
 Consumer<ResourceLocation> pOutput)

relativize

private String relativize(Path pRoot,
 Path pPath)

loadFromSnbt

private Optional<StructureTemplate> loadFromSnbt(ResourceLocation pId,
 Path pPath)

load

private Optional<StructureTemplate> load(StructureTemplateManager.InputStreamOpener pInputStream,
 Consumer<Throwable> pOnError)

readStructure

private StructureTemplate readStructure(InputStream pStream)
                                 throws IOException

Throws:

IOException

readStructure

public StructureTemplate readStructure(CompoundTag pNbt)

save

public boolean save(ResourceLocation pId)

createAndValidatePathToGeneratedStructure

public Path createAndValidatePathToGeneratedStructure(ResourceLocation pLocation,
 String pExtension)

remove

public void remove(ResourceLocation pId)