Package net.minecraft.entity.passive

Class AbstractTraderEntity

java.lang.Object

net.minecraft.entity.Entity

net.minecraft.entity.LivingEntity

net.minecraft.entity.mob.MobEntity

net.minecraft.entity.mob.MobEntityWithAi

net.minecraft.entity.passive.PassiveEntity

net.minecraft.entity.passive.AbstractTraderEntity

All Implemented Interfaces:

Npc, CommandOutput, Nameable, Trader

Direct Known Subclasses:

VillagerEntity, WanderingTraderEntity

public abstract class AbstractTraderEntity
extends PassiveEntity
implements Npc, Trader

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.entity.passive.PassiveEntity

PassiveEntity.PassiveData

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

Entity.PositionUpdater

Field Summary

Fields

Modifier and Type	Field	Description
private PlayerEntity	customer
private static TrackedData<Integer>	HEAD_ROLLING_TIME_LEFT
private SimpleInventory	inventory
protected TraderOfferList	offers

Fields inherited from class net.minecraft.entity.passive.PassiveEntity

breedingAge, forcedAge, happyTicksRemaining

Fields inherited from class net.minecraft.entity.mob.MobEntity

ambientSoundChance, armorDropChances, experiencePoints, goalSelector, handDropChances, jumpControl, lookControl, moveControl, navigation, targetSelector

Fields inherited from class net.minecraft.entity.LivingEntity

activeItemStack, attackingPlayer, bodyTrackingIncrements, bodyYaw, brain, dead, deathTime, defaultMaxHealth, despawnCounter, field_6215, flyingSpeed, forwardSpeed, handSwinging, handSwingProgress, handSwingTicks, headTrackingIncrements, headYaw, hurtTime, itemUseTimeLeft, jumping, knockbackVelocity, lastAttackedTicks, lastDamageTaken, lastHandSwingProgress, lastLimbDistance, limbAngle, limbDistance, LIVING_FLAGS, lookDirection, maxHurtTime, playerHitTimer, preferredHand, prevBodyYaw, prevHeadYaw, prevLookDirection, prevStepBobbingAmount, pushCooldown, randomLargeSeed, randomSmallSeed, roll, scoreAmount, serverHeadYaw, serverPitch, serverX, serverY, serverYaw, serverZ, sidewaysSpeed, SLEEPING_DIMENSIONS, stepBobbingAmount, stuckArrowTimer, stuckStingerTimer, upwardSpeed

Fields inherited from class net.minecraft.entity.Entity

age, chunkX, chunkY, chunkZ, dataTracker, distanceTraveled, fallDistance, field_25599, firstUpdate, FLAGS, fluidHeight, glowing, horizontalCollision, horizontalSpeed, ignoreCameraFrustum, inanimate, inLava, inNetherPortal, lastNetherPortalDirection, lastNetherPortalDirectionVector, lastNetherPortalPosition, lastRenderX, lastRenderY, lastRenderZ, LOGGER, movementMultiplier, netherPortalCooldown, netherPortalTime, noClip, onGround, pitch, POSE, prevHorizontalSpeed, prevPitch, prevX, prevY, prevYaw, prevZ, pushSpeedReduction, random, removed, ridingCooldown, stepHeight, submergedInWater, teleporting, timeUntilRegen, touchingWater, trackedX, trackedY, trackedZ, updateNeeded, uuid, uuidString, velocityDirty, velocityModified, verticalCollision, world, yaw

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

DUMMY

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
protected abstract void	afterUsing(TradeOffer offer)
boolean	canBeLeashedBy(PlayerEntity player)
Entity	changeDimension(ServerWorld destination)
boolean	equip(int slot, ItemStack item)
protected abstract void	fillRecipes()
protected void	fillRecipesFromPool(TraderOfferList recipeList, TradeOffers.Factory[] pool, int count)
protected float	getActiveEyeHeight(EntityPose pose, EntityDimensions dimensions)
PlayerEntity	getCurrentCustomer()
int	getExperience()
int	getHeadRollingTimeLeft()
SimpleInventory	getInventory()
TraderOfferList	getOffers()
World	getTraderWorld()
protected SoundEvent	getTradingSound(boolean sold)
SoundEvent	getYesSound()
boolean	hasCustomer()
protected void	initDataTracker()
EntityData	initialize(WorldAccess world, LocalDifficulty difficulty, SpawnReason spawnReason, EntityData entityData, CompoundTag entityTag)
boolean	isLevelledTrader()
void	onDeath(DamageSource source)
void	onSellingItem(ItemStack stack)
void	playCelebrateSound()
protected void	produceParticles(ParticleEffect parameters)
void	readCustomDataFromTag(CompoundTag tag)
protected void	resetCustomer()
void	setCurrentCustomer(PlayerEntity customer)
void	setExperienceFromServer(int experience)
void	setHeadRollingTimeLeft(int ticks)
void	setOffersFromServer(TraderOfferList offers)
void	trade(TradeOffer offer)
void	writeCustomDataToTag(CompoundTag tag)

Methods inherited from class net.minecraft.entity.passive.PassiveEntity

createChild, getBreedingAge, growUp, growUp, isBaby, isReadyToBreed, onGrowUp, onTrackedDataSet, setBaby, setBreedingAge, tickMovement

Methods inherited from class net.minecraft.entity.mob.MobEntityWithAi

canSpawn, getPathfindingFavor, getPathfindingFavor, getRunFromLeashSpeed, isNavigating, updateForLeashLength, updateLeash

Methods inherited from class net.minecraft.entity.mob.MobEntity

attachLeash, baseTick, canBeControlledByRider, canEquipmentSlotContain, canGather, canImmediatelyDespawn, canMobSpawn, canMoveVoluntarily, cannotDespawn, canPickUp, canPickupItem, canPickUpLoot, canSpawn, canTarget, canTarget, canUseRangedWeapon, checkDespawn, createBodyControl, createMobAttributes, createNavigation, detachLeash, dropEquipment, dropLoot, equipLootStack, equipStack, getAmbientSound, getArmorItems, getBodyYawSpeed, getCurrentExperience, getDropChance, getEquipmentForSlot, getEquippedStack, getHoldingEntity, getItemsHand, getJumpControl, getLimitPerChunk, getLookControl, getLookPitchSpeed, getLookYawSpeed, getLootContextBuilder, getLootTable, getLootTableId, getMainArm, getMinAmbientSoundDelay, getMoveControl, getNavigation, getPathfindingPenalty, getPositionTarget, getPositionTargetRange, getPreferredEquipmentSlot, getSafeFallDistance, getTarget, getVisibilityCache, handleStatus, hasPositionTarget, initEquipment, initGoals, interact, interactMob, isAiDisabled, isAttacking, isDisallowedInPeaceful, isInDaylight, isInWalkTargetRange, isInWalkTargetRange, isLeashed, isLeftHanded, isLogicalSideForUpdatingMovement, isPersistent, lookAtEntity, loot, method_29243, method_29244, method_30076, mobTick, movesIndependently, onEatingGrass, onPlayerSpawnedChild, playAmbientSound, playHurtSound, playSpawnEffects, prefersNewDamageableItem, prefersNewEquipment, sendAiDebugData, setAiDisabled, setAttacking, setCanPickUpLoot, setEquipmentDropChance, setForwardSpeed, setHoldingEntityId, setLeftHanded, setMovementSpeed, setPathfindingPenalty, setPersistent, setPositionTarget, setSidewaysSpeed, setTarget, setUpwardSpeed, spawnsTooManyForEachTry, startRiding, swimUpward, tick, tickNewAi, tryAttack, tryEquip, turnHead, updateDropChances, updateEnchantments, updateGoalControls

Methods inherited from class net.minecraft.entity.LivingEntity

addSoulSpeedBoostIfNeeded, addStatusEffect, animateDamage, applyArmorToDamage, applyDamage, applyEnchantmentsToDamage, applyMovementEffects, applyStatusEffect, attackLivingEntity, canBeRiddenInWater, canBreatheInWater, canDropLootAndXp, canHaveStatusEffect, canSee, canWalkOnFluid, clearActiveItem, clearPotionSwirls, clearSleepingPosition, clearStatusEffects, collides, computeFallDamage, consumeItem, containsOnlyAmbientEffects, createBrainProfile, createLivingAttributes, createSpawnPacket, damage, damageArmor, damageShield, deserializeBrain, destroy, displaySoulSpeedEffects, drop, dropInventory, dropXp, eatFood, endCombat, enterCombat, fall, getAbsorptionAmount, getActiveHand, getActiveItem, getActiveStatusEffects, getArmor, getArmorVisibility, getArrowType, getAttackDistanceScalingFactor, getAttacker, getAttacking, getAttributeBaseValue, getAttributeInstance, getAttributes, getAttributeValue, getBaseMovementSpeedMultiplier, getBlockState, getBoundingBox, getBrain, getClimbingPos, getDamageTracker, getDeathSound, getDespawnCounter, getDimensions, getDrinkSound, getEatSound, getEyeHeight, getFallSound, getGroup, getHandSwingProgress, getHeadYaw, getHealth, getHurtSound, getItemUseTime, getItemUseTimeLeft, getJumpVelocity, getLastAttackedTime, getLastAttackTime, getLeaningPitch, getMainHandStack, getMaxHealth, getMovementSpeed, getNextAirOnLand, getNextAirUnderwater, getOffHandStack, getPoses, getPrimeAdversary, getRandom, getRecentDamageSource, getRoll, getScaleFactor, getSleepingDirection, getSleepingPosition, getSoundPitch, getSoundVolume, getStackInHand, getStatusEffect, getStatusEffects, getStingerCount, getStuckArrowCount, getVelocityMultiplier, getYaw, handleFallDamage, hasStackEquipped, hasStatusEffect, heal, hurtByWater, isAffectedBySplashPotions, isAlive, isBlocking, isClimbing, isDead, isFallFlying, isHolding, isHolding, isHoldingOntoLadder, isImmobile, isInsideWall, isInSwimmingPose, isMobOrPlayer, isOnSoulSpeedBlock, isPushable, isSleeping, isTarget, isUndead, isUsingItem, isUsingRiptide, jump, kill, knockback, knockDownwards, lookAt, markEffectsDirty, method_26317, method_26318, method_29242, method_29499, method_29500, method_29920, onAttacking, onEquipStack, onKilledBy, onStatusEffectApplied, onStatusEffectRemoved, onStatusEffectUpgraded, playBlockFallSound, push, pushAway, pushAwayFrom, removeSoulSpeedBoost, removeStatusEffect, removeStatusEffectInternal, scheduleVelocityUpdate, sendEquipmentBreakStatus, sendPickup, sendToolBreakStatus, setAbsorptionAmount, setAttacker, setAttacking, setCurrentHand, setDespawnCounter, setHeadYaw, setHealth, setJumping, setLivingFlag, setNearbySongPlaying, setOnGround, setPushCooldown, setSleepingPosition, setSprinting, setStackInHand, setStingerCount, setStuckArrowCount, setYaw, shouldAlwaysDropXp, shouldDisplaySoulSpeedEffects, shouldDropLoot, shouldRenderName, sleep, spawnConsumptionEffects, stopRiding, stopUsingItem, swingHand, swingHand, takeKnockback, takeShieldHit, teleport, tickCramming, tickHandSwing, tickRiding, tickStatusEffects, travel, updatePostDeath, updatePotionVisibility, updateTrackedHeadRotation, updateTrackedPositionAndAngles, wakeUp

Methods inherited from class net.minecraft.entity.Entity

addPassenger, addScoreboardTag, addVelocity, adjustMovementForCollisions, adjustMovementForCollisions, adjustMovementForPiston, adjustMovementForSneaking, adjustSingleAxisMovementForCollisions, afterSpawn, applyMirror, applyRotation, bypassesLandingEffects, bypassesSteppingEffects, calculateBoundsForPose, calculateDimensions, calculateNextStepSoundDistance, canAddPassenger, canAvoidTraps, canBeSpectated, canClimb, canExplosionDestroyBlock, canFly, canStartRiding, canUsePortals, changeLookDirection, checkBlockCollision, copyFrom, copyPositionAndRotation, dealDamage, detach, distanceTo, doesNotCollide, doesRenderOnFire, dropItem, dropItem, dropStack, dropStack, entityDataRequiresOperator, equals, extinguish, fromTag, getAir, getBlockPos, getBodyY, getBoundingBox, getBrightnessAtEyes, getBurningDuration, getCameraPosVec, getCollisionBox, getCommandSource, getCustomName, getDataTracker, getDefaultName, getDefaultNetherPortalCooldown, getDisplayName, getEffectiveExplosionResistance, getEntityId, getEntityName, getEntityWorld, getEyeHeight, getEyeY, getFireTicks, getFlag, getFluidHeight, getHardCollisionBox, getHeight, getHeightOffset, getHighSpeedSplashSound, getHorizontalFacing, getHoverEvent, getItemsEquipped, getJumpVelocityMultiplier, getLandingBlockState, getLandingPos, getLastNetherPortalDirection, getLastNetherPortalDirectionVector, getMaxAir, getMaxNetherPortalTime, getMountedHeightOffset, getMovementDirection, getName, getOppositeRotationVector, getOppositeRotationVector, getParticleX, getParticleZ, getPassengerDismountOffset, getPassengerList, getPassengersDeep, getPermissionLevel, getPistonBehavior, getPitch, getPos, getPose, getPrimaryPassenger, getRandomBodyY, getRenderDistanceMultiplier, getRootVehicle, getRotationClient, getRotationVec, getRotationVecClient, getRotationVector, getRotationVector, getSavedEntityId, getScoreboardTags, getScoreboardTeam, getServer, getSoundCategory, getSplashSound, getStandingEyeHeight, getSwimSound, getTargetingMargin, getTeamColorValue, getType, getUuid, getUuidAsString, getVehicle, getVelocity, getVelocityAffectingPos, getVisibilityBoundingBox, getWidth, getX, getY, getZ, handleAttack, hasCustomName, hashCode, hasNoGravity, hasPassenger, hasPassengerDeep, hasPassengers, hasPassengerType, hasPermissionLevel, hasPlayerRider, hasVehicle, hasWings, interactAt, isAttackable, isConnectedThroughVehicle, isCustomNameVisible, isDescending, isFireImmune, isGlowing, isImmuneToExplosion, isInLava, isInRange, isInsideWaterOrBubbleColumn, isInSneakingPose, isInvisible, isInvisibleTo, isInvulnerable, isInvulnerableTo, isLiving, isOnFire, isOnGround, isPartOf, isSilent, isSneaking, isSneaky, isSpectator, isSprinting, isSubmergedIn, isSubmergedInWater, isSwimming, isTeammate, isTeamPlayer, isTouchingWater, isTouchingWaterOrRain, isWet, method_29239, method_29240, method_29241, method_29495, method_29919, move, moveToBoundingBoxCenter, offsetX, offsetZ, onBlockCollision, onBubbleColumnCollision, onBubbleColumnSurfaceCollision, onKilledOther, onPassengerLookAround, onPlayerCollision, onStartedTrackingBy, onStoppedTrackingBy, onStruckByLightning, onSwimmingStart, playFlySound, playSound, playStepSound, playSwimSound, populateCrashReport, positAfterTeleport, pushOutOfBlocks, rayTrace, refreshPosition, refreshPositionAndAngles, refreshPositionAndAngles, remove, removeAllPassengers, removePassenger, removeScoreboardTag, requestTeleport, resetPosition, saveSelfToTag, saveToTag, sendSystemMessage, setAir, setBoundingBox, setCustomName, setCustomNameVisible, setEntityId, setFireTicks, setFlag, setGlowing, setInLava, setInNetherPortal, setInvisible, setInvulnerable, setNoGravity, setOnFireFor, setOnFireFromLava, setPos, setPose, setRenderDistanceMultiplier, setRotation, setSilent, setSneaking, setSwimming, setUuid, setVelocity, setVelocity, setVelocityClient, setWorld, shouldBroadcastConsoleToOps, shouldLeaveSwimmingPose, shouldReceiveFeedback, shouldRender, shouldRender, shouldSetPositionOnLoad, shouldSpawnSprintingParticles, shouldTrackOutput, slowMovement, spawnSprintingParticles, squaredDistanceTo, squaredDistanceTo, squaredDistanceTo, squaredHorizontalLength, startRiding, streamPassengersRecursively, teleport, teleportRequested, tickNetherPortal, tickNetherPortalCooldown, toListTag, toListTag, toString, toTag, updateKilledAdvancementCriterion, updateMovementInFluid, updatePassengerForDismount, updatePassengerPosition, updatePosition, updatePositionAndAngles, updateSwimming, updateTrackedPosition, updateVelocity, updateWaterState, wouldPoseNotCollide

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.minecraft.village.Trader

canRefreshTrades, sendOffers

Field Details

HEAD_ROLLING_TIME_LEFT

private static final TrackedData<Integer> HEAD_ROLLING_TIME_LEFT

customer

@Nullable private PlayerEntity customer

offers

@Nullable protected TraderOfferList offers

inventory

private final SimpleInventory inventory

Constructor Details

AbstractTraderEntity

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

Method Details

initialize

public EntityData initialize(WorldAccess world, LocalDifficulty difficulty, SpawnReason spawnReason, @Nullable EntityData entityData, @Nullable CompoundTag entityTag)

Overrides:

initialize in class PassiveEntity

getHeadRollingTimeLeft

public int getHeadRollingTimeLeft()

setHeadRollingTimeLeft

public void setHeadRollingTimeLeft(int ticks)

getExperience

public int getExperience()

Specified by:

getExperience in interface Trader

getActiveEyeHeight

protected float getActiveEyeHeight(EntityPose pose, EntityDimensions dimensions)

Overrides:

getActiveEyeHeight in class LivingEntity

initDataTracker

protected void initDataTracker()

Overrides:

initDataTracker in class PassiveEntity

setCurrentCustomer

public void setCurrentCustomer(@Nullable PlayerEntity customer)

Specified by:

setCurrentCustomer in interface Trader

getCurrentCustomer

@Nullable public PlayerEntity getCurrentCustomer()

Specified by:

getCurrentCustomer in interface Trader

hasCustomer

public boolean hasCustomer()

getOffers

public TraderOfferList getOffers()

Specified by:

getOffers in interface Trader

setOffersFromServer

@Environment(CLIENT) public void setOffersFromServer(@Nullable TraderOfferList offers)

Specified by:

setOffersFromServer in interface Trader

setExperienceFromServer

public void setExperienceFromServer(int experience)

Specified by:

setExperienceFromServer in interface Trader

trade

public void trade(TradeOffer offer)

Specified by:

trade in interface Trader

afterUsing

protected abstract void afterUsing(TradeOffer offer)

isLevelledTrader

public boolean isLevelledTrader()

Specified by:

isLevelledTrader in interface Trader

onSellingItem

public void onSellingItem(ItemStack stack)

Specified by:

onSellingItem in interface Trader

getYesSound

public SoundEvent getYesSound()

Specified by:

getYesSound in interface Trader

getTradingSound

protected SoundEvent getTradingSound(boolean sold)

playCelebrateSound

public void playCelebrateSound()

writeCustomDataToTag

public void writeCustomDataToTag(CompoundTag tag)

Overrides:

writeCustomDataToTag in class PassiveEntity

readCustomDataFromTag

public void readCustomDataFromTag(CompoundTag tag)

Overrides:

readCustomDataFromTag in class PassiveEntity

changeDimension

@Nullable public Entity changeDimension(ServerWorld destination)

Overrides:

changeDimension in class Entity

resetCustomer

protected void resetCustomer()

onDeath

public void onDeath(DamageSource source)

Overrides:

onDeath in class LivingEntity

produceParticles

@Environment(CLIENT) protected void produceParticles(ParticleEffect parameters)

canBeLeashedBy

public boolean canBeLeashedBy(PlayerEntity player)

Overrides:

canBeLeashedBy in class MobEntity

getInventory

public SimpleInventory getInventory()

equip

public boolean equip(int slot, ItemStack item)

Overrides:

equip in class MobEntity

getTraderWorld

public World getTraderWorld()

Specified by:

getTraderWorld in interface Trader

fillRecipes

protected abstract void fillRecipes()

fillRecipesFromPool

protected void fillRecipesFromPool(TraderOfferList recipeList, TradeOffers.Factory[] pool, int count)