Package net.minecraft.entity.projectile

Class ShulkerBulletEntity

java.lang.Object

net.minecraft.entity.Entity

net.minecraft.entity.projectile.ProjectileEntity

net.minecraft.entity.projectile.ShulkerBulletEntity

All Implemented Interfaces:

Ownable, CommandOutput, Nameable, EntityLike

public class ShulkerBulletEntity
extends ProjectileEntity

Mappings:

Namespace	Name
official	bzg
intermediary	net/minecraft/class_1678
named	net/minecraft/entity/projectile/ShulkerBulletEntity

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 @Nullable Direction	direction
private static final double	field_30666
private int	stepCount
private @Nullable Entity	target
private @Nullable UUID	targetUuid
private double	targetX
private double	targetY
private double	targetZ

Fields inherited from class net.minecraft.entity.Entity

age, collidedSoftly, dataTracker, DEFAULT_FRICTION, DEFAULT_MIN_FREEZE_DAMAGE_TICKS, DEFAULT_PORTAL_COOLDOWN, distanceTraveled, FALL_FLYING_FLAG_INDEX, fallDistance, field_29991, field_44870, field_44871, field_44872, firstUpdate, FLAGS, fluidHeight, FREEZING_DAMAGE_INTERVAL, GLOWING_FLAG_INDEX, groundCollision, horizontalCollision, horizontalSpeed, ID_KEY, ignoreCameraFrustum, inNetherPortal, inPowderSnow, intersectionChecked, lastNetherPortalPosition, lastRenderX, lastRenderY, lastRenderZ, MAX_COMMAND_TAGS, MAX_RIDING_COOLDOWN, MIN_RISING_BUBBLE_COLUMN_SPEED, movementMultiplier, netherPortalTime, noClip, ON_FIRE_FLAG_INDEX, PASSENGERS_KEY, POSE, prevHorizontalSpeed, prevPitch, prevX, prevY, prevYaw, prevZ, random, ridingCooldown, speed, submergedInWater, supportingBlockPos, timeUntilRegen, touchingWater, uuid, UUID_KEY, uuidString, velocityDirty, velocityModified, verticalCollision, wasInPowderSnow, wasOnFire

Fields inherited from interface net.minecraft.server.command.CommandOutput

DUMMY

Constructor Summary

Constructors

Constructor	Description
ShulkerBulletEntity(EntityType<? extends ShulkerBulletEntity> type, World world)
ShulkerBulletEntity(World world, LivingEntity owner, Entity target, Direction.Axis axis)

Method Summary

Modifier and Type	Method	Description
boolean	canHit()	Returns whether the entity can be hit with a projectile or be targeted by the player crosshair.
protected boolean	canHit(Entity entity)
private void	changeTargetDirection(Direction.Axis axis)
void	checkDespawn()	Checks whether the entity should be despawned.
boolean	damage(DamageSource source, float amount)	Applies a damage to this entity.
private void	destroy()
float	getBrightnessAtEyes()
private @Nullable Direction	getDirection()
SoundCategory	getSoundCategory()	Returns the sound category for sounds from this entity.
protected void	initDataTracker()	Initializes data tracker.
boolean	isOnFire()	Returns whether the entity is on fire and is not fire immune.
protected void	onBlockHit(BlockHitResult blockHitResult)
protected void	onCollision(HitResult hitResult)
protected void	onEntityHit(EntityHitResult entityHitResult)
void	onSpawnPacket(EntitySpawnS2CPacket packet)	Called on the client when the entity receives a spawn packet.
protected void	readCustomDataFromNbt(NbtCompound nbt)	Reads custom data from nbt.
private void	setDirection(@Nullable Direction direction)
boolean	shouldRender(double distance)
void	tick()	Ticks this entity.
protected void	writeCustomDataToNbt(NbtCompound nbt)	Writes custom data to nbt.

Methods inherited from class net.minecraft.entity.projectile.ProjectileEntity

canModifyAt, createSpawnPacket, getEffectCause, getOwner, isOwner, setOwner, setVelocity, setVelocity, setVelocityClient, updateRotation, updateRotation

Methods inherited from class net.minecraft.entity.Entity

addAirTravelEffects, addCommandTag, addFlapEffects, addPassenger, addVelocity, addVelocity, adjustMovementForCollisions, adjustMovementForPiston, adjustMovementForSneaking, animateDamage, applyDamageEffects, applyMirror, applyRotation, attemptTickInVoid, baseTick, bypassesLandingEffects, bypassesSteppingEffects, calculateBoundingBox, calculateBoundsForPose, calculateDimensions, calculateNextStepSoundDistance, canAddPassenger, canAvoidTraps, canBeHitByProjectile, canBeSpectated, canExplosionDestroyBlock, canFreeze, canMoveVoluntarily, canSprintAsVehicle, canStartRiding, canUsePortals, changeLookDirection, checkBlockCollision, collidesWith, collidesWithStateAtPos, copyFrom, copyPositionAndRotation, couldAcceptPassenger, detach, discard, dismountVehicle, distanceTo, doesNotCollide, doesRenderOnFire, dropItem, dropItem, dropStack, dropStack, emitGameEvent, emitGameEvent, entityDataRequiresOperator, equals, equipStack, extinguish, extinguishWithSound, fall, getAir, getArmorItems, getBlockPos, getBlockStateAtPos, getBlockX, getBlockY, getBlockZ, getBodyY, getBodyYaw, getBoundingBox, getBurningDuration, getCameraPosVec, getChunkPos, getClientCameraPosVec, getCommandSource, getCommandTags, getControllingPassenger, getControllingVehicle, getCustomName, getDamageSources, getDataTracker, getDefaultName, getDefaultPortalCooldown, getDimensions, getDisplayName, getEffectiveExplosionResistance, getEntityName, getEntityWorld, getEyeHeight, getEyeHeight, getEyePos, getEyeY, getFireTicks, getFirstPassenger, getFlag, getFluidHeight, getFreezingScale, getFrozenTicks, getHandItems, getHandPosOffset, getHeadYaw, getHeight, getHeightOffset, getHighSpeedSplashSound, getHorizontalFacing, getHoverEvent, getId, getItemsEquipped, getJumpVelocityMultiplier, getLandingBlockState, getLandingPos, getLeashOffset, getLeashOffset, getLeashPos, getLerpedPos, getMaxAir, getMaxNetherPortalTime, getMinFreezeDamageTicks, getMountedHeightOffset, getMoveEffect, getMovementDirection, getName, getNameLabelHeight, getOppositeRotationVector, getOppositeRotationVector, getParticleX, getParticleZ, getPassengerDismountOffset, getPassengerList, getPassengersDeep, getPermissionLevel, getPickBlockStack, getPistonBehavior, getPitch, getPitch, getPortalRect, getPos, getPose, getPosWithYOffset, getRandomBodyY, getRemovalReason, getRenderDistanceMultiplier, getRootVehicle, getRotationClient, getRotationVec, getRotationVecClient, getRotationVector, getRotationVector, getSafeFallDistance, getSavedEntityId, getScoreboardTeam, getServer, getSplashSound, getStackReference, getStandingEyeHeight, getStepHeight, getSteppingBlockState, getSteppingPos, getStepSoundPos, getSwimHeight, getSwimSound, getSyncedPos, getTargetingMargin, getTeamColorValue, getTeleportTarget, getTrackedPosition, getType, getUuid, getUuidAsString, getVehicle, getVelocity, getVelocityAffectingPos, getVelocityMultiplier, getVisibilityBoundingBox, getWidth, getWorld, getX, getY, getYaw, getYaw, getZ, handleAttack, handleFallDamage, handleStatus, hasCollidedSoftly, hasControllingPassenger, hasCustomName, hashCode, hasNoGravity, hasPassenger, hasPassenger, hasPassengerDeep, hasPassengers, hasPermissionLevel, hasPlayerRider, hasPortalCooldown, hasVehicle, interact, interactAt, isAlive, isAttackable, isCollidable, isConnectedThroughVehicle, isCrawling, isCustomNameVisible, isDescending, isFireImmune, isFlappingWings, isFrozen, isGlowing, isGlowingLocal, isImmuneToExplosion, isInLava, isInPose, isInRange, isInRange, isInsideWall, isInsideWaterOrBubbleColumn, isInSneakingPose, isInSwimmingPose, isInvisible, isInvisibleTo, isInvulnerable, isInvulnerableTo, isLiving, isLogicalSideForUpdatingMovement, isOnGround, isPartOf, isPlayer, isPushable, isPushedByFluids, isRegionUnloaded, isRemoved, isSilent, isSneaking, isSneaky, isSpectator, isSprinting, isSubmergedIn, isSubmergedInWater, isSwimming, isTeammate, isTeamPlayer, isTouchingWater, isTouchingWaterOrRain, isWet, kill, limitFallDistance, lookAt, method_51848, method_51849, method_51850, move, moveToWorld, occludeVibrationSignals, offsetX, offsetZ, onBlockCollision, onBubbleColumnCollision, onBubbleColumnSurfaceCollision, onDamaged, onDataTrackerUpdate, onKilledOther, onLanding, onPassengerLookAround, onPlayerCollision, onRemoved, onStartedTrackingBy, onStoppedTrackingBy, onStruckByLightning, onSwimmingStart, onTrackedDataSet, playCombinationStepSounds, playExtinguishSound, playSecondaryStepSound, playSound, playSoundIfNotSilent, playStepSound, playSwimSound, playSwimSound, populateCrashReport, positionInPortal, pushAwayFrom, pushOutOfBlocks, raycast, readNbt, refreshPosition, refreshPositionAfterTeleport, refreshPositionAfterTeleport, refreshPositionAndAngles, refreshPositionAndAngles, reinitDimensions, remove, removeAllPassengers, removeFromDimension, removePassenger, removeScoreboardTag, requestTeleport, requestTeleportAndDismount, requestTeleportOffset, resetPortalCooldown, resetPosition, saveNbt, saveSelfNbt, scheduleVelocityUpdate, sendMessage, setAir, setBodyYaw, setBoundingBox, setChangeListener, setCustomName, setCustomNameVisible, setFireTicks, setFlag, setFrozenTicks, setGlowing, setHeadYaw, setId, setInNetherPortal, setInPowderSnow, setInvisible, setInvulnerable, setNoGravity, setOnFire, setOnFireFor, setOnFireFromLava, setOnGround, setPitch, setPos, setPose, setPosition, setPosition, setRemoved, setRenderDistanceMultiplier, setRotation, setSilent, setSneaking, setSprinting, setStepHeight, setSwimming, setUuid, setVelocity, setVelocity, setWorld, setYaw, shouldBroadcastConsoleToOps, shouldDismountUnderwater, shouldEscapePowderSnow, shouldReceiveFeedback, shouldRender, shouldRenderName, shouldSave, shouldSetPositionOnLoad, shouldSpawnSprintingParticles, shouldTrackOutput, slowMovement, spawnSprintingParticles, squaredDistanceTo, squaredDistanceTo, squaredDistanceTo, startRiding, startRiding, stopRiding, streamPassengersAndSelf, streamSelfAndPassengers, teleport, teleport, tickInVoid, tickPortal, tickPortalCooldown, tickRiding, toNbtList, toNbtList, toString, tryCheckBlockCollision, unsetRemoved, updateEventHandler, updateKilledAdvancementCriterion, updateMovementInFluid, updatePassengerForDismount, updatePassengerPosition, updatePosition, updatePositionAndAngles, updateSupportingBlockPos, updateSwimming, updateTrackedHeadRotation, updateTrackedPosition, updateTrackedPositionAndAngles, updateVelocity, updateWaterState, wouldPoseNotCollide, writeNbt

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.minecraft.server.command.CommandOutput

cannotBeSilenced

Field Details

field_30666

private static final double field_30666

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	b	Lbzg;b:D
intermediary	field_30666	Lnet/minecraft/class_1678;field_30666:D
named	field_30666	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;field_30666:D

target

@Nullable
private @Nullable Entity target

Mappings:

Namespace	Name	Mixin selector
official	c	Lbzg;c:Lbfh;
intermediary	field_7626	Lnet/minecraft/class_1678;field_7626:Lnet/minecraft/class_1297;
named	target	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;target:Lnet/minecraft/entity/Entity;

direction

@Nullable
private @Nullable Direction direction

Mappings:

Namespace	Name	Mixin selector
official	d	Lbzg;d:Lha;
intermediary	field_7628	Lnet/minecraft/class_1678;field_7628:Lnet/minecraft/class_2350;
named	direction	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;direction:Lnet/minecraft/util/math/Direction;

stepCount

private int stepCount

Mappings:

Namespace	Name	Mixin selector
official	e	Lbzg;e:I
intermediary	field_7627	Lnet/minecraft/class_1678;field_7627:I
named	stepCount	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;stepCount:I

targetX

private double targetX

Mappings:

Namespace	Name	Mixin selector
official	f	Lbzg;f:D
intermediary	field_7635	Lnet/minecraft/class_1678;field_7635:D
named	targetX	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;targetX:D

targetY

private double targetY

Mappings:

Namespace	Name	Mixin selector
official	g	Lbzg;g:D
intermediary	field_7633	Lnet/minecraft/class_1678;field_7633:D
named	targetY	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;targetY:D

targetZ

private double targetZ

Mappings:

Namespace	Name	Mixin selector
official	h	Lbzg;h:D
intermediary	field_7625	Lnet/minecraft/class_1678;field_7625:D
named	targetZ	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;targetZ:D

targetUuid

@Nullable
private @Nullable UUID targetUuid

Mappings:

Namespace	Name	Mixin selector
official	i	Lbzg;i:Ljava/util/UUID;
intermediary	field_7632	Lnet/minecraft/class_1678;field_7632:Ljava/util/UUID;
named	targetUuid	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;targetUuid:Ljava/util/UUID;

Constructor Details

ShulkerBulletEntity

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

Mappings:

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

ShulkerBulletEntity

public ShulkerBulletEntity(World world,
 LivingEntity owner,
 Entity target,
 Direction.Axis axis)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lbzg;<init>(Lcmk;Lbfx;Lbfh;Lha$a;)V
intermediary	<init>	Lnet/minecraft/class_1678;<init>(Lnet/minecraft/class_1937;Lnet/minecraft/class_1309;Lnet/minecraft/class_1297;Lnet/minecraft/class_2350$class_2351;)V
named	<init>	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;<init>(Lnet/minecraft/world/World;Lnet/minecraft/entity/LivingEntity;Lnet/minecraft/entity/Entity;Lnet/minecraft/util/math/Direction$Axis;)V

Method Details

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
official	cY	Lbfh;cY()Lami;
intermediary	method_5634	Lnet/minecraft/class_1297;method_5634()Lnet/minecraft/class_3419;
named	getSoundCategory	Lnet/minecraft/entity/Entity;getSoundCategory()Lnet/minecraft/sound/SoundCategory;

writeCustomDataToNbt

protected void writeCustomDataToNbt(NbtCompound nbt)

Writes custom data to nbt. Subclasses has to implement this.

NBT is a storage format; therefore, a data from NBT is loaded to an entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the entity.

Overrides:

writeCustomDataToNbt in class ProjectileEntity

See Also:

• Entity.readCustomDataFromNbt(net.minecraft.nbt.NbtCompound)

Mappings:

Namespace	Name	Mixin selector
official	b	Lbfh;b(Lqr;)V
intermediary	method_5652	Lnet/minecraft/class_1297;method_5652(Lnet/minecraft/class_2487;)V
named	writeCustomDataToNbt	Lnet/minecraft/entity/Entity;writeCustomDataToNbt(Lnet/minecraft/nbt/NbtCompound;)V

readCustomDataFromNbt

protected void readCustomDataFromNbt(NbtCompound nbt)

Reads custom data from nbt. Subclasses has to implement this.

NBT is a storage format; therefore, a data from NBT is loaded to an entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the entity.

nbt might not have all expected keys, or might have a key whose value does not meet the requirement (such as the type or the range). This method should fall back to a reasonable default value instead of throwing an exception.

Overrides:

readCustomDataFromNbt in class ProjectileEntity

See Also:

• Entity.writeCustomDataToNbt(net.minecraft.nbt.NbtCompound)

Mappings:

Namespace	Name	Mixin selector
official	a	Lbfh;a(Lqr;)V
intermediary	method_5749	Lnet/minecraft/class_1297;method_5749(Lnet/minecraft/class_2487;)V
named	readCustomDataFromNbt	Lnet/minecraft/entity/Entity;readCustomDataFromNbt(Lnet/minecraft/nbt/NbtCompound;)V

initDataTracker

protected void initDataTracker()

Initializes data tracker.

Specified by:

initDataTracker in class Entity

Mappings:

Namespace	Name	Mixin selector
official	a_	Lbfh;a_()V
intermediary	method_5693	Lnet/minecraft/class_1297;method_5693()V
named	initDataTracker	Lnet/minecraft/entity/Entity;initDataTracker()V

getDirection

@Nullable
private @Nullable Direction getDirection()

Mappings:

Namespace	Name	Mixin selector
official	i	Lbzg;i()Lha;
intermediary	method_35208	Lnet/minecraft/class_1678;method_35208()Lnet/minecraft/class_2350;
named	getDirection	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;getDirection()Lnet/minecraft/util/math/Direction;

setDirection

private void setDirection(@Nullable
 @Nullable Direction direction)

Mappings:

Namespace	Name	Mixin selector
official	a	Lbzg;a(Lha;)V
intermediary	method_7487	Lnet/minecraft/class_1678;method_7487(Lnet/minecraft/class_2350;)V
named	setDirection	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;setDirection(Lnet/minecraft/util/math/Direction;)V

changeTargetDirection

private void changeTargetDirection(@Nullable
 Direction.Axis axis)

Mappings:

Namespace	Name	Mixin selector
official	a	Lbzg;a(Lha$a;)V
intermediary	method_7486	Lnet/minecraft/class_1678;method_7486(Lnet/minecraft/class_2350$class_2351;)V
named	changeTargetDirection	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;changeTargetDirection(Lnet/minecraft/util/math/Direction$Axis;)V

checkDespawn

public void checkDespawn()

Checks whether the entity should be despawned.

To despawn this entity, call Entity.discard().

Overrides:

checkDespawn in class Entity

See Also:

• Entity.discard()

Mappings:

Namespace	Name	Mixin selector
official	du	Lbfh;du()V
intermediary	method_5982	Lnet/minecraft/class_1297;method_5982()V
named	checkDespawn	Lnet/minecraft/entity/Entity;checkDespawn()V

tick

public void tick()

Ticks this entity.

Overrides:

tick in class ProjectileEntity

See Also:

• LivingEntity.tickMovement()
• MobEntity.mobTick()

Mappings:

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

canHit

protected boolean canHit(Entity entity)

Overrides:

canHit in class ProjectileEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Lbze;a(Lbfh;)Z
intermediary	method_26958	Lnet/minecraft/class_1676;method_26958(Lnet/minecraft/class_1297;)Z
named	canHit	Lnet/minecraft/entity/projectile/ProjectileEntity;canHit(Lnet/minecraft/entity/Entity;)Z

isOnFire

public boolean isOnFire()

Returns whether the entity is on fire and is not fire immune.

Overrides:

isOnFire in class Entity

Returns:

whether the entity is on fire and is not fire immune

See Also:

• Entity.isFireImmune()

Mappings:

Namespace	Name	Mixin selector
official	bL	Lbfh;bL()Z
intermediary	method_5809	Lnet/minecraft/class_1297;method_5809()Z
named	isOnFire	Lnet/minecraft/entity/Entity;isOnFire()Z

shouldRender

public boolean shouldRender(double distance)

Overrides:

shouldRender in class Entity

Mappings:

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

getBrightnessAtEyes

public float getBrightnessAtEyes()

Overrides:

getBrightnessAtEyes in class Entity

Mappings:

Namespace	Name	Mixin selector
official	bi	Lbfh;bi()F
intermediary	method_5718	Lnet/minecraft/class_1297;method_5718()F
named	getBrightnessAtEyes	Lnet/minecraft/entity/Entity;getBrightnessAtEyes()F

onEntityHit

protected void onEntityHit(EntityHitResult entityHitResult)

Overrides:

onEntityHit in class ProjectileEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Lbze;a(Ledx;)V
intermediary	method_7454	Lnet/minecraft/class_1676;method_7454(Lnet/minecraft/class_3966;)V
named	onEntityHit	Lnet/minecraft/entity/projectile/ProjectileEntity;onEntityHit(Lnet/minecraft/util/hit/EntityHitResult;)V

onBlockHit

protected void onBlockHit(BlockHitResult blockHitResult)

Overrides:

onBlockHit in class ProjectileEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Lbze;a(Ledw;)V
intermediary	method_24920	Lnet/minecraft/class_1676;method_24920(Lnet/minecraft/class_3965;)V
named	onBlockHit	Lnet/minecraft/entity/projectile/ProjectileEntity;onBlockHit(Lnet/minecraft/util/hit/BlockHitResult;)V

destroy

private void destroy()

Mappings:

Namespace	Name	Mixin selector
official	j	Lbzg;j()V
intermediary	method_49723	Lnet/minecraft/class_1678;method_49723()V
named	destroy	Lnet/minecraft/entity/projectile/ShulkerBulletEntity;destroy()V

onCollision

protected void onCollision(HitResult hitResult)

Overrides:

onCollision in class ProjectileEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Lbze;a(Ledy;)V
intermediary	method_7488	Lnet/minecraft/class_1676;method_7488(Lnet/minecraft/class_239;)V
named	onCollision	Lnet/minecraft/entity/projectile/ProjectileEntity;onCollision(Lnet/minecraft/util/hit/HitResult;)V

canHit

public boolean canHit()

Returns whether the entity can be hit with a projectile or be targeted by the player crosshair.

Overrides:

canHit in class Entity

Returns:

whether the entity can be hit with a projectile or be targeted by the player crosshair

Mappings:

Namespace	Name	Mixin selector
official	bn	Lbfh;bn()Z
intermediary	method_5863	Lnet/minecraft/class_1297;method_5863()Z
named	canHit	Lnet/minecraft/entity/Entity;canHit()Z

damage

public boolean damage(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 Entity.isInvulnerableTo(net.minecraft.entity.damage.DamageSource) and return early.

Overrides:

damage in class Entity

Returns:

whether the entity was actually damaged

See Also:

• Entity.isInvulnerableTo(net.minecraft.entity.damage.DamageSource)
• LivingEntity.modifyAppliedDamage(net.minecraft.entity.damage.DamageSource, float)

Mappings:

Namespace	Name	Mixin selector
official	a	Lbfh;a(Lbem;F)Z
intermediary	method_5643	Lnet/minecraft/class_1297;method_5643(Lnet/minecraft/class_1282;F)Z
named	damage	Lnet/minecraft/entity/Entity;damage(Lnet/minecraft/entity/damage/DamageSource;F)Z

onSpawnPacket

public void onSpawnPacket(EntitySpawnS2CPacket packet)

Called on the client when the entity receives a spawn packet.

This sets the entity's position, angles, ID, and UUID. Subclasses can override this to initialize additional fields.

Overrides:

onSpawnPacket in class ProjectileEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Lbfh;a(Lus;)V
intermediary	method_31471	Lnet/minecraft/class_1297;method_31471(Lnet/minecraft/class_2604;)V
named	onSpawnPacket	Lnet/minecraft/entity/Entity;onSpawnPacket(Lnet/minecraft/network/packet/s2c/play/EntitySpawnS2CPacket;)V