Package net.minecraft.world.entity

Class ExperienceOrb

java.lang.Object

net.neoforged.neoforge.attachment.AttachmentHolder

net.minecraft.world.entity.Entity

net.minecraft.world.entity.ExperienceOrb

All Implemented Interfaces:

DataComponentGetter, SyncedDataHolder, EntityAccess, UniquelyIdentifyable, Nameable, ScoreHolder, IAttachmentHolder, IEntityExtension

public class ExperienceOrb
extends Entity

Nested Class Summary

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

Entity.EntityPathElement, Entity.MoveFunction, Entity.Movement, Entity.MovementEmission, Entity.RemovalReason

Nested classes/interfaces inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

AttachmentHolder.AsField

Field Summary

Fields

Modifier and Type	Field	Description
private int	age
private int	count
protected static final EntityDataAccessor<Integer>	DATA_VALUE
private static final short	DEFAULT_AGE
private static final int	DEFAULT_COUNT
private static final short	DEFAULT_HEALTH
private static final short	DEFAULT_VALUE
private static final int	ENTITY_SCAN_PERIOD
private Player	followingPlayer
private int	health
private final InterpolationHandler	interpolation
private static final int	LIFETIME
private static final int	MAX_FOLLOW_DIST
private static final int	ORB_GROUPS_PER_AREA
private static final double	ORB_MERGE_DISTANCE

Fields inherited from class net.minecraft.world.entity.Entity

BASE_SAFE_FALL_DISTANCE, BASE_TICKS_REQUIRED_TO_FREEZE, blocksBuilding, BOARDING_COOLDOWN, boardingCooldown, CONTENTS_SLOT_INDEX, DATA_POSE, DATA_SHARED_FLAGS_ID, DEFAULT_BB_HEIGHT, DEFAULT_BB_WIDTH, DELTA_AFFECTED_BY_BLOCKS_BELOW_0_2, DELTA_AFFECTED_BY_BLOCKS_BELOW_0_5, DELTA_AFFECTED_BY_BLOCKS_BELOW_1_0, ENTITY_COUNTER, entityData, fallDistance, firstTick, FLAG_FALL_FLYING, FLAG_GLOWING, FLAG_ONFIRE, fluidHeight, flyDist, forgeFluidTypeHeight, FREEZE_HURT_FREQUENCY, hasImpulse, horizontalCollision, hurtMarked, invulnerableTime, isInPowderSnow, mainSupportingBlockPos, MAX_ENTITY_TAG_COUNT, MAX_MOVEMENTS_HANDELED_PER_TICK, minorHorizontalCollision, moveDist, noPhysics, portalProcess, random, stringUUID, stuckSpeedMultiplier, TAG_AIR, TAG_DATA, TAG_FALL_DISTANCE, TAG_FIRE, TAG_GLOWING, TAG_ID, TAG_INVULNERABLE, TAG_MOTION, TAG_NO_GRAVITY, TAG_ON_GROUND, TAG_PASSENGERS, TAG_PORTAL_COOLDOWN, TAG_POS, TAG_ROTATION, TAG_SILENT, TAG_UUID, tickCount, TOTAL_AIR_SUPPLY, uuid, verticalCollision, verticalCollisionBelow, wasEyeInWater, wasInPowderSnow, wasTouchingWater, xo, xOld, xRotO, yo, yOld, yRotO, zo, zOld

Fields inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

ATTACHMENTS_NBT_KEY

Fields inherited from interface net.minecraft.world.scores.ScoreHolder

WILDCARD, WILDCARD_NAME

Constructor Summary

Constructors

Constructor	Description
ExperienceOrb(EntityType<? extends ExperienceOrb> pEntityType, Level pLevel)
ExperienceOrb(Level pLevel, double pX, double pY, double pZ, int pValue)
ExperienceOrb(Level pLevel, Vec3 pPos, Vec3 pDirection, int pValue)

Method Summary

Modifier and Type	Method	Description
protected void	addAdditionalSaveData(ValueOutput pOutput)
static void	award(ServerLevel pLevel, Vec3 pPos, int pAmount)
static void	awardWithDirection(ServerLevel pLevel, Vec3 pPos, Vec3 pDirection, int pAmount)
private boolean	canMerge(ExperienceOrb p_147087_)
private static boolean	canMerge(ExperienceOrb pOrb, int pAmount, int pOther)
protected void	defineSynchedData(SynchedEntityData.Builder pBuilder)
protected void	doWaterSplashEffect()
private void	followNearbyPlayer()
BlockPos	getBlockPosBelowThatAffectsMyMovement()
protected double	getDefaultGravity()
static int	getExperienceValue(int pExpValue)	Get a fragment of the maximum experience points value for the supplied value of experience points value.
int	getIcon()
InterpolationHandler	getInterpolation()
protected Entity.MovementEmission	getMovementEmission()
SoundSource	getSoundSource()
int	getValue()
final boolean	hurtClient(DamageSource pDamageSource)
final boolean	hurtServer(ServerLevel pLevel, DamageSource pDamageSource, float pAmount)
boolean	isAttackable()
private void	merge(ExperienceOrb pOrb)
void	playerTouch(Player pEntity)	Called by a player entity when they collide with an entity
protected void	readAdditionalSaveData(ValueInput pInput)
private int	repairPlayerItems(ServerPlayer pPlayer, int pValue)
private void	scanForMerges()
private void	setUnderwaterMovement()
void	setValue(int pValue)
void	tick()
private static boolean	tryMergeToExisting(ServerLevel pLevel, Vec3 pPos, int pAmount)
protected void	unstuckIfPossible(double pSize)

Methods inherited from class net.minecraft.world.entity.Entity

absSnapRotationTo, absSnapTo, absSnapTo, addDeltaMovement, addPassenger, addTag, adjustSpawnLocation, animateHurt, applyComponentsFromItemStack, applyEffectsFromBlocks, applyEffectsFromBlocks, applyGravity, applyImplicitComponent, applyImplicitComponentIfPresent, applyImplicitComponents, awardKillScore, baseTick, blockPosition, broadcastToPlayer, calculateUpVector, calculateViewVector, canAddPassenger, canBeCollidedWith, canBeHitByProjectile, canCollideWith, canControlVehicle, canFreeze, canRide, canSimulateMovement, canSpawnSprintParticle, canSprint, canTeleport, canTrample, canUsePortal, captureDrops, captureDrops, castComponentValue, causeFallDamage, checkBelowWorld, checkDespawn, checkFallDamage, checkFallDistanceAccumulation, checkSupportingBlock, chunkPosition, clearFire, clearFreeze, clearMovementThisTick, closerThan, closerThan, collideBoundingBox, collidedWithFluid, collidedWithShapeMovingFrom, considersEntityAsAlly, copyPosition, couldAcceptPassenger, countPlayerPassengers, createCommandSourceStackForNameResolution, createHoverEvent, damageSources, dampensVibrations, deflection, discard, dismountsUnderwater, dismountTo, displayFireAnimation, distanceTo, distanceToSqr, distanceToSqr, distanceToSqr, doCheckFallDamage, dropAllLeashConnections, ejectPassengers, equals, extinguishFire, fillCrashReportCategory, fireImmune, fixupDimensions, forceSetRotation, fudgePositionAfterSizeChange, gameEvent, gameEvent, get, getAddEntityPacket, getAirSupply, getAttachments, getBbHeight, getBbWidth, getBlockExplosionResistance, getBlockJumpFactor, getBlockSpeedFactor, getBlockStateOn, getBlockStateOnLegacy, getBlockX, getBlockY, getBlockZ, getBoundingBox, getCapability, getCapability, getCollisionHorizontalEscapeVector, getControlledVehicle, getControllingPassenger, getCustomName, getDefaultPassengerAttachmentPoint, getDeltaMovement, getDimensionChangingDelay, getDimensions, getDirection, getDismountLocationForPassenger, getDisplayName, getEncodeId, getEntityData, getEyeHeight, getEyeHeight, getEyeInFluidType, getEyePosition, getEyePosition, getEyeY, getFireImmuneTicks, getFirstPassenger, getFluidHeight, getFluidJumpThreshold, getFluidTypeHeight, getForward, getGravity, getHandHoldingItemAngle, getId, getInBlockState, getIndirectPassengers, getInputVector, getKnownMovement, getLightLevelDependentMagicValue, getLightProbePosition, getLookAngle, getLootTable, getMaxAirSupply, getMaxFallDistance, getMaxHeightFluidType, getMotionDirection, getName, getNearestViewDirection, getOnPos, getOnPos, getOnPosLegacy, getPassengerAttachmentPoint, getPassengerRidingPosition, getPassengers, getPassengersAndSelf, getPercentFrozen, getPersistentData, getPickRadius, getPickResult, getPistonPushReaction, getPortalCooldown, getPose, getPosition, getPositionCodec, getPreciseBodyRotation, getPrimaryStepSoundBlockPos, getQuadLeashHolderOffsets, getRandom, getRandomX, getRandomY, getRandomZ, getRelativePortalPosition, getRemainingFireTicks, getRemovalReason, getRequiresPrecisePosition, getRootVehicle, getRopeHoldPosition, getRotationVector, getScoreboardName, getSelfAndPassengers, getServer, getSharedFlag, getSlot, getStringUUID, getSwimHighSpeedSplashSound, getSwimSound, getSwimSplashSound, getTags, getTeam, getTeamColor, getTicksFrozen, getTicksRequiredToFreeze, getType, getTypeName, getUpVector, getUUID, getVehicle, getVehicleAttachmentPoint, getViewScale, getViewVector, getViewXRot, getViewYRot, getVisualRotationYInDegrees, getWeaponItem, getX, getX, getXRot, getXRot, getY, getY, getYHeadRot, getYRot, getYRot, getZ, getZ, handleDamageEvent, handleEntityEvent, handleOnAboveBubbleColumn, handleOnInsideBubbleColumn, handlePortal, hasControllingPassenger, hasCustomName, hasExactlyOnePlayerPassenger, hasGlowingTag, hashCode, hasIndirectPassenger, hasPassenger, hasPassenger, hasPose, hurt, hurtOrSimulate, igniteForSeconds, igniteForTicks, ignoreExplosion, interact, interactAt, is, isAddedToLevel, isAffectedByBlocks, isAlive, isAlliedTo, isAlliedTo, isAlwaysTicking, isClientAuthoritative, isColliding, isCrouching, isCurrentlyGlowing, isCustomNameVisible, isDescending, isDiscrete, isEffectiveAi, isEyeInFluid, isFlapping, isFlyingVehicle, isFree, isFreezing, isFullyFrozen, isHorizontalCollisionMinor, isIgnoringBlockTriggers, isInClouds, isInFluidType, isInFluidType, isInLava, isInLiquid, isInRain, isInterpolating, isInvisible, isInvisibleTo, isInvulnerable, isInvulnerableToBase, isInWall, isInWater, isInWaterOrRain, isLocalClientAuthoritative, isLocalInstanceAuthoritative, isNoGravity, isOnFire, isOnPortalCooldown, isOnRails, isPassenger, isPassengerOfSameVehicle, isPickable, isPushable, isPushedByFluid, isRemoved, isShiftKeyDown, isSilent, isSpectator, isSprinting, isSteppingCarefully, isSupportedBy, isSuppressingBounce, isSwimming, isUnderWater, isVehicle, isVisuallyCrawling, isVisuallySwimming, kill, killedEntity, lavaHurt, lavaIgnite, lerpHeadTo, lerpMotion, lerpPositionAndRotationStep, level, limitPistonMovement, load, lookAt, makeBoundingBox, makeBoundingBox, makeStuckInBlock, markHurt, maxUpStep, maybeBackOffFromEdge, mayInteract, mirror, move, moveOrInterpolateTo, moveRelative, moveTowardsClosestSpace, nextStep, notifyLeasheeRemoved, notifyLeashHolder, oldPosition, onAboveBubbleColumn, onAddedToLevel, onBelowWorld, onClientRemoval, onExplosionHit, onFlap, onGround, onInsideBlock, onInsideBubbleColumn, onPassengerTurned, onRemoval, onRemovedFromLevel, onSyncedDataUpdated, onSyncedDataUpdated, pick, placePortalTicket, playCombinationStepSounds, playEntityOnFireExtinguishedSound, playMuffledStepSound, playSound, playSound, playStepSound, playSwimSound, position, positionRider, positionRider, problemPath, processFlappingMovement, processPortalCooldown, propagateFallToPassengers, push, push, push, reapplyPosition, recreateFromPacket, refreshDimensions, registryAccess, remove, removeAfterChangingDimensions, removeLatestMovementRecording, removePassenger, removeTag, removeVehicle, repositionEntityAfterLoad, resetFallDistance, restoreFrom, revive, rideTick, rotate, save, saveAsPassenger, saveWithoutId, sendBubbleColumnParticles, setAirSupply, setAsInsidePortal, setBoundingBox, setComponent, setCustomName, setCustomNameVisible, setData, setDeltaMovement, setDeltaMovement, setFluidTypeHeight, setGlowingTag, setId, setInvisible, setInvulnerable, setIsInPowderSnow, setLevel, setLevelCallback, setNoGravity, setOldPos, setOldPosAndRot, setOldPosAndRot, setOldRot, setOnGround, setOnGroundWithMovement, setOnGroundWithMovement, setPortalCooldown, setPortalCooldown, setPos, setPos, setPose, setPosRaw, setRemainingFireTicks, setRemoved, setRequiresPrecisePosition, setRot, setSharedFlag, setSharedFlagOnFire, setShiftKeyDown, setSilent, setSprinting, setSwimming, setTicksFrozen, setUUID, setViewScale, setXRot, setYBodyRot, setYHeadRot, setYRot, shearOffAllLeashConnections, shouldBeSaved, shouldBlockExplode, shouldPlayLavaHurtSound, shouldRender, shouldRenderAtSqrDistance, shouldShowName, showVehicleHealth, skipAttackInteraction, snapTo, snapTo, snapTo, snapTo, snapTo, spawnAtLocation, spawnAtLocation, spawnAtLocation, spawnAtLocation, spawnAtLocation, spawnSprintParticle, startRiding, startRiding, startSeenByPlayer, stopRiding, stopSeenByPlayer, supportQuadLeashAsHolder, syncPacketPositionCodec, teleport, teleportRelative, teleportSetPosition, teleportSpectators, teleportTo, teleportTo, thunderHit, toString, touchingUnloadedChunk, trackingPosition, turn, unRide, unsetRemoved, updateDynamicGameEventListener, updateFluidHeightAndDoFluidPushing, updateFluidHeightAndDoFluidPushing, updateInWaterStateAndDoFluidPushing, updateInWaterStateAndDoWaterCurrentPushing, updateSwimming, waterSwimSound

Methods inherited from class net.neoforged.neoforge.attachment.AttachmentHolder

deserializeAttachments, getData, getExistingDataOrNull, hasAttachments, hasData, removeData, serializeAttachments

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.minecraft.core.component.DataComponentGetter

get, getOrDefault, getOrDefault, getTyped, has, has

Methods inherited from interface net.neoforged.neoforge.attachment.IAttachmentHolder

getData, getExistingData, getExistingData, getExistingDataOrNull, hasData, removeData, setData

Methods inherited from interface net.neoforged.neoforge.common.extensions.IEntityExtension

canBeRiddenUnderFluidType, canFluidExtinguish, canHydrateInFluidType, canRiderInteract, canStartSwimming, canSwimInFluidType, copyAttachmentsFrom, getClassification, getFluidFallDistanceModifier, getFluidMotionScale, getParts, getSoundFromFluidType, hasCustomOutlineRendering, isEyeInFluidType, isInFluidType, isInFluidType, isInFluidType, isMultipartEntity, isPushedByFluid, sendPairingData, shouldRiderSit

Methods inherited from interface net.minecraft.world.scores.ScoreHolder

getFeedbackDisplayName

Field Details

DATA_VALUE

protected static final EntityDataAccessor<Integer> DATA_VALUE

LIFETIME

private static final int LIFETIME

See Also:

• Constant Field Values

ENTITY_SCAN_PERIOD

private static final int ENTITY_SCAN_PERIOD

See Also:

• Constant Field Values

MAX_FOLLOW_DIST

private static final int MAX_FOLLOW_DIST

See Also:

• Constant Field Values

ORB_GROUPS_PER_AREA

private static final int ORB_GROUPS_PER_AREA

See Also:

• Constant Field Values

ORB_MERGE_DISTANCE

private static final double ORB_MERGE_DISTANCE

See Also:

• Constant Field Values

DEFAULT_HEALTH

private static final short DEFAULT_HEALTH

See Also:

• Constant Field Values

DEFAULT_AGE

private static final short DEFAULT_AGE

See Also:

• Constant Field Values

DEFAULT_VALUE

private static final short DEFAULT_VALUE

See Also:

• Constant Field Values

DEFAULT_COUNT

private static final int DEFAULT_COUNT

See Also:

• Constant Field Values

age

private int age

health

private int health

count

private int count

followingPlayer

@Nullable
private Player followingPlayer

interpolation

private final InterpolationHandler interpolation

Constructor Details

ExperienceOrb

public ExperienceOrb(Level pLevel,
 double pX,
 double pY,
 double pZ,
 int pValue)

ExperienceOrb

public ExperienceOrb(Level pLevel,
 Vec3 pPos,
 Vec3 pDirection,
 int pValue)

ExperienceOrb

public ExperienceOrb(EntityType<? extends ExperienceOrb> pEntityType,
 Level pLevel)

Method Details

unstuckIfPossible

protected void unstuckIfPossible(double pSize)

getMovementEmission

protected Entity.MovementEmission getMovementEmission()

Overrides:

getMovementEmission in class Entity

defineSynchedData

protected void defineSynchedData(SynchedEntityData.Builder pBuilder)

Specified by:

defineSynchedData in class Entity

getDefaultGravity

protected double getDefaultGravity()

Overrides:

getDefaultGravity in class Entity

tick

public void tick()

Overrides:

tick in class Entity

followNearbyPlayer

private void followNearbyPlayer()

getBlockPosBelowThatAffectsMyMovement

public BlockPos getBlockPosBelowThatAffectsMyMovement()

Overrides:

getBlockPosBelowThatAffectsMyMovement in class Entity

scanForMerges

private void scanForMerges()

award

public static void award(ServerLevel pLevel,
 Vec3 pPos,
 int pAmount)

awardWithDirection

public static void awardWithDirection(ServerLevel pLevel,
 Vec3 pPos,
 Vec3 pDirection,
 int pAmount)

tryMergeToExisting

private static boolean tryMergeToExisting(ServerLevel pLevel,
 Vec3 pPos,
 int pAmount)

canMerge

private boolean canMerge(ExperienceOrb p_147087_)

canMerge

private static boolean canMerge(ExperienceOrb pOrb,
 int pAmount,
 int pOther)

merge

private void merge(ExperienceOrb pOrb)

setUnderwaterMovement

private void setUnderwaterMovement()

doWaterSplashEffect

protected void doWaterSplashEffect()

Overrides:

doWaterSplashEffect in class Entity

hurtClient

public final boolean hurtClient(DamageSource pDamageSource)

Overrides:

hurtClient in class Entity

hurtServer

public final boolean hurtServer(ServerLevel pLevel,
 DamageSource pDamageSource,
 float pAmount)

Specified by:

hurtServer in class Entity

addAdditionalSaveData

protected void addAdditionalSaveData(ValueOutput pOutput)

Specified by:

addAdditionalSaveData in class Entity

readAdditionalSaveData

protected void readAdditionalSaveData(ValueInput pInput)

Specified by:

readAdditionalSaveData in class Entity

playerTouch

public void playerTouch(Player pEntity)

Called by a player entity when they collide with an entity

Overrides:

playerTouch in class Entity

repairPlayerItems

private int repairPlayerItems(ServerPlayer pPlayer,
 int pValue)

getValue

public int getValue()

setValue

public void setValue(int pValue)

getIcon

public int getIcon()

getExperienceValue

public static int getExperienceValue(int pExpValue)

Get a fragment of the maximum experience points value for the supplied value of experience points value.

isAttackable

public boolean isAttackable()

Overrides:

isAttackable in class Entity

getSoundSource

public SoundSource getSoundSource()

Overrides:

getSoundSource in class Entity

getInterpolation

public InterpolationHandler getInterpolation()

Overrides:

getInterpolation in class Entity