Class CopyBlockState

java.lang.Object

net.minecraft.world.level.storage.loot.functions.LootItemConditionalFunction

net.minecraft.world.level.storage.loot.functions.CopyBlockState

All Implemented Interfaces:

BiFunction<ItemStack, LootContext, ItemStack>, LootItemFunction, LootContextUser, Validatable

public class CopyBlockState
extends LootItemConditionalFunction

LootItemFunction that copies a set of block state properties to the "BlockStateTag" NBT tag of the ItemStack. This tag is checked when the block is placed.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CopyBlockState.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private final Holder<Block>	block
static final com.mojang.serialization.MapCodec<CopyBlockState>	MAP_CODEC
private final Set<Property<?>>	properties

Fields inherited from class LootItemConditionalFunction

predicates

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CopyBlockState(List<LootItemCondition> predicates, Holder<Block> block, List<String> propertyNames)
private	CopyBlockState(List<LootItemCondition> predicates, Holder<Block> block, Set<Property<?>> properties)

Method Summary

Modifier and Type	Method	Description
com.mojang.serialization.MapCodec<CopyBlockState>	codec()
static CopyBlockState.Builder	copyState(Block block)
Set<ContextKey<?>>	getReferencedContextParams()
protected ItemStack	run(ItemStack itemStack, LootContext context)	Called to perform the actual action of this function, after conditions have been checked.

Methods inherited from class LootItemConditionalFunction

apply, commonFields, simpleBuilder, validate

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Field Details

MAP_CODEC

public static final com.mojang.serialization.MapCodec<CopyBlockState> MAP_CODEC

block

private final Holder<Block> block

properties

private final Set<Property<?>> properties

Constructor Details

CopyBlockState

private CopyBlockState(List<LootItemCondition> predicates,
 Holder<Block> block,
 Set<Property<?>> properties)

CopyBlockState

private CopyBlockState(List<LootItemCondition> predicates,
 Holder<Block> block,
 List<String> propertyNames)

Method Details

codec

public com.mojang.serialization.MapCodec<CopyBlockState> codec()

Specified by:

codec in interface LootItemFunction

Specified by:

codec in class LootItemConditionalFunction

getReferencedContextParams

public Set<ContextKey<?>> getReferencedContextParams()

run

protected ItemStack run(ItemStack itemStack,
 LootContext context)

Description copied from class: LootItemConditionalFunction

Called to perform the actual action of this function, after conditions have been checked.

Specified by:

run in class LootItemConditionalFunction

copyState

public static CopyBlockState.Builder copyState(Block block)