Class FabricDefaultAttributeRegistry

java.lang.Object

net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry

public final class FabricDefaultAttributeRegistry
extends Object

Allows registering custom default attributes for living entities.

All living entity types must have default attributes registered. See EntityType.Builder for utility on entity type registration in general.

A registered default attribute for an entity type can be retrieved through DefaultAttributes.getSupplier(EntityType).

See Also:

• DefaultAttributes

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FabricDefaultAttributeRegistry.ModifyConsumer
static interface	FabricDefaultAttributeRegistry.ModifyContext
static interface	FabricDefaultAttributeRegistry.ModifyDefaultAttribute

Field Summary

Fields

Modifier and Type	Field	Description
static final Event<FabricDefaultAttributeRegistry.ModifyDefaultAttribute>	MODIFY	Bulk modifies the default attributes for entity types.

Method Summary

Modifier and Type	Method	Description
static void	register(net.minecraft.world.entity.EntityType<? extends net.minecraft.world.entity.LivingEntity> type, net.minecraft.world.entity.ai.attributes.AttributeSupplier container)	Registers a default attribute for a type of living entity.
static void	register(net.minecraft.world.entity.EntityType<? extends net.minecraft.world.entity.LivingEntity> type, net.minecraft.world.entity.ai.attributes.AttributeSupplier.Builder builder)	Registers a default attribute for a type of living entity.

Methods inherited from class Object

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

Field Details

MODIFY

public static final Event<FabricDefaultAttributeRegistry.ModifyDefaultAttribute> MODIFY

Bulk modifies the default attributes for entity types. Fires just before registries are frozen to ensure all entity types are present before modification.

This event only affects entity types which have already had an AttributeSupplier registered to them via a method such as register(EntityType, AttributeSupplier) or FabricEntityType.Builder.Living.defaultAttributes(Supplier).

The event is invoked after all builtin registration is complete to ensure that all entity types have been registered.

Method Details

register

public static void register(net.minecraft.world.entity.EntityType<? extends net.minecraft.world.entity.LivingEntity> type,
 net.minecraft.world.entity.ai.attributes.AttributeSupplier.Builder builder)

Registers a default attribute for a type of living entity.

Parameters:

type - the entity type

builder - the builder that creates the default attribute

See Also:

• register(EntityType, AttributeSupplier)

register

public static void register(net.minecraft.world.entity.EntityType<? extends net.minecraft.world.entity.LivingEntity> type,
 net.minecraft.world.entity.ai.attributes.AttributeSupplier container)

Registers a default attribute for a type of living entity.

It can be used in a fashion similar to this:

FabricDefaultAttributeRegistry.register(type, LivingEntity.createLivingAttributes());

If a registration overrides another, a debug log message will be emitted. Existing registrations can be checked at DefaultAttributes.hasSupplier(EntityType).

For convenience, this can also be done on the FabricEntityType.Builder to simplify the building process.

Parameters:

type - the entity type

container - the container for the default attribute

See Also:

• FabricEntityType.Builder.Living.defaultAttributes(Supplier)