Package net.minecraft.entity

Class LightningEntity

java.lang.Object

net.minecraft.entity.Entity

net.minecraft.entity.LightningEntity

All Implemented Interfaces:

ComponentsAccess, DataTracked, ScoreHolder, Nameable, EntityLike, UniquelyIdentifiable

public class LightningEntity
extends Entity

Mappings:

Namespace	Name
named	net/minecraft/entity/LightningEntity
intermediary	net/minecraft/class_1538
official	byr

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.entity.Entity

Entity.MoveEffect, Entity.PositionUpdater, Entity.RemovalReason

Field Summary

Fields

Modifier and Type	Field	Description
private int	ambientTick
private int	blocksSetOnFire
private @Nullable ServerPlayerEntity	channeler
private boolean	cosmetic
private static final int	field_30062
private static final double	field_33906
private static final double	field_33907
private int	remainingActions
long	seed
private final Set<Entity>	struckEntities

Fields inherited from class net.minecraft.entity.Entity

age, collidedSoftly, dataTracker, DEFAULT_FRICTION, DEFAULT_MIN_FREEZE_DAMAGE_TICKS, DEFAULT_PORTAL_COOLDOWN, distanceTraveled, fallDistance, field_44870, field_44871, field_44872, field_49073, field_49791, firstUpdate, FLAGS, fluidHeight, FREEZING_DAMAGE_INTERVAL, GLIDING_FLAG_INDEX, GLOWING_FLAG_INDEX, groundCollision, horizontalCollision, ID_KEY, inPowderSnow, intersectionChecked, lastPitch, lastRenderX, lastRenderY, lastRenderZ, lastX, lastY, lastYaw, lastZ, MAX_COMMAND_TAGS, MAX_RIDING_COOLDOWN, MIN_RISING_BUBBLE_COLUMN_SPEED, movementMultiplier, noClip, ON_FIRE_FLAG_INDEX, PASSENGERS_KEY, portalManager, POSE, random, ridingCooldown, speed, submergedInWater, supportingBlockPos, timeUntilRegen, touchingWater, uuid, UUID_KEY, uuidString, velocityDirty, velocityModified, verticalCollision, wasInPowderSnow

Fields inherited from interface net.minecraft.scoreboard.ScoreHolder

WILDCARD, WILDCARD_NAME

Constructor Summary

Constructors

Constructor	Description
LightningEntity(EntityType<? extends LightningEntity> type, World world)

Method Summary

Modifier and Type	Method	Description
private static void	cleanOxidation(World world, BlockPos pos)
private static Optional<BlockPos>	cleanOxidationAround(World world, BlockPos pos)
private static void	cleanOxidationAround(World world, BlockPos pos, BlockPos.Mutable mutablePos, int count)
final boolean	damage(ServerWorld world, DamageSource source, float amount)	Applies a damage to this entity.
private BlockPos	getAffectedBlockPos()
int	getBlocksSetOnFire()
@Nullable ServerPlayerEntity	getChanneler()
SoundCategory	getSoundCategory()	Returns the sound category for sounds from this entity.
Stream<Entity>	getStruckEntities()
protected void	initDataTracker(DataTracker.Builder builder)	Initializes data tracker.
private void	powerLightningRod()
protected void	readCustomData(ReadView view)
void	setChanneler(@Nullable ServerPlayerEntity channeler)
void	setCosmetic(boolean cosmetic)
boolean	shouldRender(double distance)
private void	spawnFire(int spreadAttempts)
void	tick()	Ticks this entity.
protected void	writeCustomData(WriteView view)

Methods inherited from class net.minecraft.entity.Entity

addAirTravelEffects, addCommandTag, addFlapEffects, addPassenger, addPortalChunkTicketAt, addVelocity, addVelocity, addVelocityInternal, adjustMovementForCollisions, adjustMovementForPiston, adjustMovementForSneaking, animateDamage, applyBubbleColumnEffects, applyBubbleColumnSurfaceEffects, applyGravity, applyMirror, applyRotation, attemptTickInVoid, baseTick, bypassesLandingEffects, bypassesSteppingEffects, calculateBoundingBox, calculateDefaultBoundingBox, calculateDimensions, calculateNextStepSoundDistance, canActVoluntarily, canAddPassenger, canAvoidTraps, canBeHitByProjectile, canBeSpectated, canExplosionDestroyBlock, canFreeze, canHit, canModifyAt, canMoveVoluntarily, canSprintAsVehicle, canStartRiding, canTeleportBetween, canUsePortals, castComponentValue, changeLookDirection, checkDespawn, checkWaterState, clientDamage, collides, collidesWith, collidesWithFluid, collidesWithStateAtPos, copyComponentFrom, copyComponentsFrom, copyComponentsFrom, copyFrom, copyPositionAndRotation, couldAcceptPassenger, createSpawnPacket, defrost, detach, detachAllHeldLeashes, discard, dismountVehicle, distanceTo, doesNotCollide, doesRenderOnFire, dropItem, dropItem, dropStack, dropStack, emitGameEvent, emitGameEvent, equals, extinguish, extinguishWithSound, fall, get, getAir, getAttachments, getBlockPos, getBlockStateAtPos, getBlockX, getBlockY, getBlockZ, getBodyX, getBodyY, getBodyYaw, getBodyZ, getBoundingBox, getBrightnessAtEyes, getBurningDuration, getCameraPosVec, getChunkPos, getClientCameraPosVec, getCommandSource, getCommandTags, getControllingPassenger, getControllingVehicle, getCustomName, getDamageSources, getDataTracker, getDefaultName, getDefaultPortalCooldown, getDimensions, getDisplayName, getEffectiveExplosionResistance, getEntityWorld, getErrorReporterContext, getEyeHeight, getEyePos, getEyeY, getFacing, getFinalGravity, getFireTicks, getFirstPassenger, getFlag, getFluidHeight, getFreezingScale, getFrozenTicks, getGravity, getHandPosOffset, getHeadYaw, getHeight, getHeldQuadLeashOffsets, getHighSpeedSplashSound, getHorizontalFacing, getHoverEvent, getId, getInterpolator, getJumpVelocityMultiplier, getLandingBlockState, getLandingPos, getLastRenderPos, getLeashPos, getLerpedPitch, getLerpedPos, getLerpedYaw, getLootTableKey, getMaxAir, getMinFreezeDamageTicks, getMoveEffect, getMovement, getMovementDirection, getName, getNameForScoreboard, getOppositeRotationVector, getOppositeRotationVector, getParticleX, getParticleZ, getPassengerAttachmentPos, getPassengerAttachmentPos, getPassengerDismountOffset, getPassengerList, getPassengerRidingPos, getPassengersDeep, getPickBlockStack, getPistonBehavior, getPitch, getPitch, getPlayerPassengers, getPortalCooldown, getPos, getPose, getPosWithYOffset, getProjectileDeflection, getRandom, getRandomBodyY, getRegistryManager, getRemovalReason, getRenderDistanceMultiplier, getRootVehicle, getRotationClient, getRotationVec, getRotationVecClient, getRotationVector, getRotationVector, getSafeFallDistance, getSavedEntityId, getScoreboardTeam, getServer, getSplashSound, getStackReference, getStandingEyeHeight, getStepHeight, getSteppingBlockState, getSteppingPos, getStepSoundPos, getSwimHeight, getSwimSound, getSyncedPos, getTargetingMargin, getTeamColorValue, getTrackedPosition, getType, getUuid, getUuidAsString, getVehicle, getVehicleAttachmentPos, getVelocity, getVelocityAffectingPos, getVelocityMultiplier, getWeaponStack, getWidth, getWorld, getWorldSpawnPos, getX, getY, getYaw, getYaw, getZ, handleAttack, handleFall, handleFallDamage, handleFallDamageForPassengers, handleStatus, hasCollidedSoftly, hasControllingPassenger, hasCustomName, hashCode, hasNoGravity, hasPassenger, hasPassenger, hasPassengerDeep, hasPassengers, hasPlayerRider, hasPortalCooldown, hasQuadLeashAttachmentPoints, hasVehicle, igniteByLava, interact, interactAt, isAlive, isAlwaysInvulnerableTo, isAtCloudHeight, isAttackable, isBeingRainedOn, isCollidable, isConnectedThroughVehicle, isControlledByMainPlayer, isControlledByPlayer, isCrawling, isCustomNameVisible, isDescending, isFireImmune, isFlappingWings, isFlyingVehicle, isFrozen, isGlowing, isGlowingLocal, isImmuneToExplosion, isInFluid, isInLava, isInPose, isInRange, isInRange, isInSameTeam, isInsideWall, isInSneakingPose, isInSwimmingPose, isInterpolating, isInvisible, isInvisibleTo, isInvulnerable, isLiving, isLogicalSideForUpdatingMovement, isOnFire, isOnGround, isOnRail, isPartOf, isPlayer, isPushable, isPushedByFluids, isRegionUnloaded, isRemoved, isSilent, isSneaking, isSneaky, isSpectator, isSprinting, isSubmergedIn, isSubmergedInWater, isSupportedBy, isSwimming, isTeammate, isTeamPlayer, isTouchingWater, isTouchingWaterOrRain, kill, lerpPosAndRotation, lerpYaw, limitFallDistance, lookAt, move, movementInputToVelocity, occludeVibrationSignals, onBlockCollision, onBubbleColumnCollision, onBubbleColumnSurfaceCollision, onDamaged, onDataTrackerUpdate, onExplodedBy, onHeldLeashUpdate, onKilledOther, onLanding, onPassengerLookAround, onPlayerCollision, onRemove, onRemoved, onSpawnPacket, onStartedTrackingBy, onStoppedTrackingBy, onStruckByLightning, onSwimmingStart, onTrackedDataSet, playCombinationStepSounds, playExtinguishSound, playSecondaryStepSound, playSound, playSoundIfNotSilent, playStepSound, playSwimSound, playSwimSound, popQueuedCollisionCheck, populateCrashReport, positionInPortal, pushAwayFrom, pushOutOfBlocks, raycast, readData, recalculateDimensions, refreshPosition, refreshPositionAfterTeleport, refreshPositionAfterTeleport, refreshPositionAndAngles, refreshPositionAndAngles, refreshPositionAndAngles, reinitDimensions, remove, removeAllPassengers, removeCommandTag, removeFromDimension, removePassenger, requestTeleport, requestTeleportAndDismount, requestTeleportOffset, resetPortalCooldown, resetPosition, rotate, saveData, saveSelfData, scheduleVelocityUpdate, serverDamage, setAir, setAlwaysSyncAbsolute, setAngles, setApplicableComponent, setBodyYaw, setBoundingBox, setChangeListener, setComponent, setCustomName, setCustomNameVisible, setFireTicks, setFlag, setFrozenTicks, setGlowing, setHeadYaw, setId, setInPowderSnow, setInvisible, setInvulnerable, setLastPositionAndAngles, setMovement, setMovement, setNoGravity, setOnFire, setOnFireFor, setOnFireForTicks, setOnFireFromLava, setOnGround, setPitch, setPortalCooldown, setPos, setPose, setPosition, setPosition, setPosition, setRemoved, setRenderDistanceMultiplier, setRotation, setSilent, setSneaking, setSprinting, setSwimming, setUuid, setVelocity, setVelocity, setVelocityClient, setWorld, setYaw, shouldAlwaysSyncAbsolute, shouldControlVehicles, shouldDismountUnderwater, shouldEscapePowderSnow, shouldPlayBurnSoundInLava, shouldRender, shouldRenderName, shouldSave, shouldSetPositionOnLoad, shouldSpawnSprintingParticles, shouldTickBlockCollision, sidedDamage, slowMovement, snipAllHeldLeashes, spawnBubbleColumnParticles, spawnSprintingParticles, squaredDistanceTo, squaredDistanceTo, squaredDistanceTo, startRiding, startRiding, stopRiding, streamPassengersAndSelf, streamSelfAndPassengers, teleport, teleportSpectatingPlayers, teleportTo, tickBlockCollision, tickBlockCollision, tickHeldLeash, tickInVoid, tickPortalCooldown, tickPortalTeleportation, tickRiding, toString, tryUsePortal, unsetRemoved, updateEventHandler, updateKilledAdvancementCriterion, updateLastAngles, updateLastPosition, updateMovementInFluid, updatePassengerForDismount, updatePassengerPosition, updatePassengerPosition, updatePosition, updatePositionAndAngles, updateSupportingBlockPos, updateSwimming, updateTrackedHeadRotation, updateTrackedPosition, updateTrackedPositionAndAngles, updateVelocity, updateWaterState, writeData

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.minecraft.component.ComponentsAccess

getOrDefault, getTyped

Methods inherited from interface net.minecraft.scoreboard.ScoreHolder

getStyledDisplayName

Field Details

field_30062

private static final int field_30062

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_30062	Lnet/minecraft/entity/LightningEntity;field_30062:I
intermediary	field_30062	Lnet/minecraft/class_1538;field_30062:I
official	b	Lbyr;b:I

field_33906

private static final double field_33906

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_33906	Lnet/minecraft/entity/LightningEntity;field_33906:D
intermediary	field_33906	Lnet/minecraft/class_1538;field_33906:D
official	c	Lbyr;c:D

field_33907

private static final double field_33907

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	field_33907	Lnet/minecraft/entity/LightningEntity;field_33907:D
intermediary	field_33907	Lnet/minecraft/class_1538;field_33907:D
official	d	Lbyr;d:D

ambientTick

private int ambientTick

Mappings:

Namespace	Name	Mixin selector
named	ambientTick	Lnet/minecraft/entity/LightningEntity;ambientTick:I
intermediary	field_7185	Lnet/minecraft/class_1538;field_7185:I
official	e	Lbyr;e:I

seed

public long seed

Mappings:

Namespace	Name	Mixin selector
named	seed	Lnet/minecraft/entity/LightningEntity;seed:J
intermediary	field_7186	Lnet/minecraft/class_1538;field_7186:J
official	a	Lbyr;a:J

remainingActions

private int remainingActions

Mappings:

Namespace	Name	Mixin selector
named	remainingActions	Lnet/minecraft/entity/LightningEntity;remainingActions:I
intermediary	field_7183	Lnet/minecraft/class_1538;field_7183:I
official	f	Lbyr;f:I

cosmetic

private boolean cosmetic

Mappings:

Namespace	Name	Mixin selector
named	cosmetic	Lnet/minecraft/entity/LightningEntity;cosmetic:Z
intermediary	field_7184	Lnet/minecraft/class_1538;field_7184:Z
official	g	Lbyr;g:Z

channeler

@Nullable
private @Nullable ServerPlayerEntity channeler

Mappings:

Namespace	Name	Mixin selector
named	channeler	Lnet/minecraft/entity/LightningEntity;channeler:Lnet/minecraft/server/network/ServerPlayerEntity;
intermediary	field_7182	Lnet/minecraft/class_1538;field_7182:Lnet/minecraft/class_3222;
official	h	Lbyr;h:Lasj;

struckEntities

private final Set<Entity> struckEntities

Mappings:

Namespace	Name	Mixin selector
named	struckEntities	Lnet/minecraft/entity/LightningEntity;struckEntities:Ljava/util/Set;
intermediary	field_33904	Lnet/minecraft/class_1538;field_33904:Ljava/util/Set;
official	i	Lbyr;i:Ljava/util/Set;

blocksSetOnFire

private int blocksSetOnFire

Mappings:

Namespace	Name	Mixin selector
named	blocksSetOnFire	Lnet/minecraft/entity/LightningEntity;blocksSetOnFire:I
intermediary	field_33905	Lnet/minecraft/class_1538;field_33905:I
official	j	Lbyr;j:I

Constructor Details

LightningEntity

public LightningEntity(EntityType<? extends LightningEntity> type,
 World world)

Mappings:

Namespace	Name	Mixin selector
named	<init>	Lnet/minecraft/entity/Entity;<init>(Lnet/minecraft/entity/EntityType;Lnet/minecraft/world/World;)V
intermediary	<init>	Lnet/minecraft/class_1297;<init>(Lnet/minecraft/class_1299;Lnet/minecraft/class_1937;)V
official	<init>	Lbxs;<init>(Lbyb;Ldkz;)V

Method Details

setCosmetic

public void setCosmetic(boolean cosmetic)

Mappings:

Namespace	Name	Mixin selector
named	setCosmetic	Lnet/minecraft/entity/LightningEntity;setCosmetic(Z)V
intermediary	method_29498	Lnet/minecraft/class_1538;method_29498(Z)V
official	a	Lbyr;a(Z)V

getSoundCategory

public SoundCategory getSoundCategory()

Returns the sound category for sounds from this entity.

This is used by Entity.playSound(SoundEvent, float, float) and defaults to SoundCategory.NEUTRAL. Hostile entities should override this to return SoundCategory.HOSTILE.

Overrides:

getSoundCategory in class Entity

Returns:

the sound category for sounds from this entity

See Also:

• Entity.playSound(SoundEvent, float, float)

Mappings:

Namespace	Name	Mixin selector
named	getSoundCategory	Lnet/minecraft/entity/Entity;getSoundCategory()Lnet/minecraft/sound/SoundCategory;
intermediary	method_5634	Lnet/minecraft/class_1297;method_5634()Lnet/minecraft/class_3419;
official	do	Lbxs;do()Laxh;

getChanneler

@Nullable
public @Nullable ServerPlayerEntity getChanneler()

Mappings:

Namespace	Name	Mixin selector
named	getChanneler	Lnet/minecraft/entity/LightningEntity;getChanneler()Lnet/minecraft/server/network/ServerPlayerEntity;
intermediary	method_35052	Lnet/minecraft/class_1538;method_35052()Lnet/minecraft/class_3222;
official	e	Lbyr;e()Lasj;

setChanneler

public void setChanneler(@Nullable
 @Nullable ServerPlayerEntity channeler)

Mappings:

Namespace	Name	Mixin selector
named	setChanneler	Lnet/minecraft/entity/LightningEntity;setChanneler(Lnet/minecraft/server/network/ServerPlayerEntity;)V
intermediary	method_6961	Lnet/minecraft/class_1538;method_6961(Lnet/minecraft/class_3222;)V
official	b	Lbyr;b(Lasj;)V

powerLightningRod

private void powerLightningRod()

Mappings:

Namespace	Name	Mixin selector
named	powerLightningRod	Lnet/minecraft/entity/LightningEntity;powerLightningRod()V
intermediary	method_31499	Lnet/minecraft/class_1538;method_31499()V
official	l	Lbyr;l()V

tick

public void tick()

Ticks this entity.

Overrides:

tick in class Entity

See Also:

• LivingEntity.tickMovement()
• MobEntity.mobTick(net.minecraft.server.world.ServerWorld)

API Note:

This can be overridden to add additional logics. super.tick(); should be called in those cases.

Implementation Note:

By default, this delegates all logics to Entity.baseTick().

Mappings:

Namespace	Name	Mixin selector
named	tick	Lnet/minecraft/entity/Entity;tick()V
intermediary	method_5773	Lnet/minecraft/class_1297;method_5773()V
official	g	Lbxs;g()V

getAffectedBlockPos

private BlockPos getAffectedBlockPos()

Mappings:

Namespace	Name	Mixin selector
named	getAffectedBlockPos	Lnet/minecraft/entity/LightningEntity;getAffectedBlockPos()Lnet/minecraft/util/math/BlockPos;
intermediary	method_36607	Lnet/minecraft/class_1538;method_36607()Lnet/minecraft/class_2338;
official	m	Lbyr;m()Liy;

spawnFire

private void spawnFire(int spreadAttempts)

Mappings:

Namespace	Name	Mixin selector
named	spawnFire	Lnet/minecraft/entity/LightningEntity;spawnFire(I)V
intermediary	method_6960	Lnet/minecraft/class_1538;method_6960(I)V
official	b	Lbyr;b(I)V

cleanOxidation

private static void cleanOxidation(World world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	cleanOxidation	Lnet/minecraft/entity/LightningEntity;cleanOxidation(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)V
intermediary	method_34707	Lnet/minecraft/class_1538;method_34707(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)V
official	b	Lbyr;b(Ldkz;Liy;)V

cleanOxidationAround

private static void cleanOxidationAround(World world,
 BlockPos pos,
 BlockPos.Mutable mutablePos,
 int count)

Mappings:

Namespace	Name	Mixin selector
named	cleanOxidationAround	Lnet/minecraft/entity/LightningEntity;cleanOxidationAround(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/BlockPos$Mutable;I)V
intermediary	method_34709	Lnet/minecraft/class_1538;method_34709(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2338$class_2339;I)V
official	a	Lbyr;a(Ldkz;Liy;Liy$a;I)V

cleanOxidationAround

private static Optional<BlockPos> cleanOxidationAround(World world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
named	cleanOxidationAround	Lnet/minecraft/entity/LightningEntity;cleanOxidationAround(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)Ljava/util/Optional;
intermediary	method_34710	Lnet/minecraft/class_1538;method_34710(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)Ljava/util/Optional;
official	c	Lbyr;c(Ldkz;Liy;)Ljava/util/Optional;

shouldRender

public boolean shouldRender(double distance)

Overrides:

shouldRender in class Entity

Mappings:

Namespace	Name	Mixin selector
named	shouldRender	Lnet/minecraft/entity/Entity;shouldRender(D)Z
intermediary	method_5640	Lnet/minecraft/class_1297;method_5640(D)Z
official	a	Lbxs;a(D)Z

initDataTracker

protected void initDataTracker(DataTracker.Builder builder)

Initializes data tracker.

Specified by:

initDataTracker in class Entity

API Note:

Subclasses should override this and add to the builder any data that needs to be tracked.

Mappings:

Namespace	Name	Mixin selector
named	initDataTracker	Lnet/minecraft/entity/Entity;initDataTracker(Lnet/minecraft/entity/data/DataTracker$Builder;)V
intermediary	method_5693	Lnet/minecraft/class_1297;method_5693(Lnet/minecraft/class_2945$class_9222;)V
official	a	Lbxs;a(Lald$a;)V

readCustomData

protected void readCustomData(ReadView view)

Specified by:

readCustomData in class Entity

Mappings:

Namespace	Name	Mixin selector
named	readCustomData	Lnet/minecraft/entity/Entity;readCustomData(Lnet/minecraft/storage/ReadView;)V
intermediary	method_5749	Lnet/minecraft/class_1297;method_5749(Lnet/minecraft/class_11368;)V
official	a	Lbxs;a(Lfbf;)V

writeCustomData

protected void writeCustomData(WriteView view)

Specified by:

writeCustomData in class Entity

Mappings:

Namespace	Name	Mixin selector
named	writeCustomData	Lnet/minecraft/entity/Entity;writeCustomData(Lnet/minecraft/storage/WriteView;)V
intermediary	method_5652	Lnet/minecraft/class_1297;method_5652(Lnet/minecraft/class_11372;)V
official	a	Lbxs;a(Lfbh;)V

getBlocksSetOnFire

public int getBlocksSetOnFire()

Mappings:

Namespace	Name	Mixin selector
named	getBlocksSetOnFire	Lnet/minecraft/entity/LightningEntity;getBlocksSetOnFire()I
intermediary	method_37220	Lnet/minecraft/class_1538;method_37220()I
official	f	Lbyr;f()I

getStruckEntities

public Stream<Entity> getStruckEntities()

Mappings:

Namespace	Name	Mixin selector
named	getStruckEntities	Lnet/minecraft/entity/LightningEntity;getStruckEntities()Ljava/util/stream/Stream;
intermediary	method_37221	Lnet/minecraft/class_1538;method_37221()Ljava/util/stream/Stream;
official	i	Lbyr;i()Ljava/util/stream/Stream;

damage

public final boolean damage(ServerWorld world,
 DamageSource source,
 float amount)

Applies a damage to this entity. The exact implementation differs between subclasses.

LivingEntity has health value, and damaging the entity decreases it. This also handles shields, extra damage to helmets for falling blocks, setting the attacker, playing hurt sound, etc.

Some entities like ItemEntity also have health value, which the overridden method decrements. There also exist several entities, like EndCrystalEntity, where any damage discards the entity (perhaps with an explosion).

If this is overridden, it must check the result of LivingEntity.isInvulnerableTo(net.minecraft.server.world.ServerWorld, net.minecraft.entity.damage.DamageSource) and return early.

Specified by:

damage in class Entity

Returns:

whether the entity was actually damaged

See Also:

• Entity.isAlwaysInvulnerableTo(net.minecraft.entity.damage.DamageSource)
• LivingEntity.isInvulnerableTo(net.minecraft.server.world.ServerWorld, net.minecraft.entity.damage.DamageSource)
• LivingEntity.modifyAppliedDamage(net.minecraft.entity.damage.DamageSource, float)

Mappings:

Namespace	Name	Mixin selector
named	damage	Lnet/minecraft/entity/Entity;damage(Lnet/minecraft/server/world/ServerWorld;Lnet/minecraft/entity/damage/DamageSource;F)Z
intermediary	method_64397	Lnet/minecraft/class_1297;method_64397(Lnet/minecraft/class_3218;Lnet/minecraft/class_1282;F)Z
official	a	Lbxs;a(Lasi;Lbwh;F)Z