All Classes

Class	Description
AbstractNpcAPI	This object stores functions available to all scripting handlers through the "API" keyword.
IAbility	Interface for NPC abilities.
IAbilityAction	Common API interface for all combat actions (abilities and chained abilities).
IAbilityCharge	API interface for Charge abilities.
IAbilityCounter	API interface for Counter abilities.
IAbilityCutter	API interface for Cutter abilities.
IAbilityDash	API interface for Dash abilities.
IAbilityDefend	API interface for defensive abilities (Guard, Counter, Dodge).
IAbilityDisc	API interface for Disc abilities.
IAbilityDodge	API interface for Dodge abilities.
IAbilityEffect	API interface for Effect abilities.
IAbilityEnergyBeam	API interface for Energy Beam abilities.
IAbilityEnergyProjectile	Shared API interface for energy projectile abilities (Orb, Disc, Beam, LaserShot).
IAbilityEvent	Events related to NPC ability execution.
IAbilityEvent.CompleteEvent	Fired when an ability completes its full execution cycle.
IAbilityEvent.ExecuteEvent	Fired when an ability enters the ACTIVE phase and performs its effect.
IAbilityEvent.HitEvent	Fired when an ability hits an entity with damage.
IAbilityEvent.InterruptEvent	Fired when an ability is interrupted by damage.
IAbilityEvent.StartEvent	Fired when an ability starts executing (enters WINDUP phase).
IAbilityEvent.TickEvent	Fired every tick while an ability is executing.
IAbilityEvent.ToggleEvent	Fired when a toggle ability is switched ON or OFF.
IAbilityEvent.ToggleUpdateEvent	Fired every 10 ticks for each active toggle ability.
IAbilityGuard	API interface for Guard abilities.
IAbilityHandler	Handler for ability registration and creation.
IAbilityHandler	Handler for ability management.
IAbilityHazard	API interface for Hazard abilities.
IAbilityHeavyHit	API interface for Heavy Hit abilities.
IAbilityLaser	API interface for Laser abilities.
IAbilityOrb	API interface for Orb abilities.
IAbilityProjectile	API interface for Projectile abilities.
IAbilityShockwave	API interface for Shockwave abilities.
IAbilitySlam	API interface for Slam abilities.
IAbilitySweeper	API interface for Sweeper abilities.
IAbilityTeleport	API interface for Teleport abilities.
IAbilityTrap	API interface for Trap abilities.
IAbilityVortex	API interface for Vortex abilities.
IAbilityZone	API interface for zone-based abilities (Trap, Hazard).
IAction	Represents a single "task" that can be executed over multiple ticks, supports delayed start, limited duration, repeating intervals, data storage, and chaining to neighboring tasks.
IActionChain
IActionListener	Listener interface for action hooks.
IActionManager	Manages a queue of IAction instances, allowing scheduling of delayed, repeating, or conditional "tasks" for NPC scripting.
IActionQueue
IAnimal<T extends net.minecraft.entity.passive.EntityAnimal>	Represents an animal entity with additional behavior such as breeding, following, and mating.
IAnimatable	Represents an entity capable of playing animations.
IAnimation
IAnimationData	Holds and manages animation data for an animatable entity.
IAnimationEvent	Events fired during entity animation playback.
IAnimationEvent.Ended	Fired when an animation finishes playing.
IAnimationEvent.IFrameEvent	Events fired when animation frames are entered or exited.
IAnimationEvent.IFrameEvent.Entered
IAnimationEvent.IFrameEvent.Exited
IAnimationEvent.Started	Fired when an animation starts playing.
IAnimationHandler
IAnvilRecipe
IArrow<T extends net.minecraft.entity.projectile.EntityArrow>	Represents a arrow entity with additional methods.
IAttributeDefinition	Defines the blueprint for an attribute.
IAttributeHandler	Handles registration and lookup of attribute definitions as well as retrieval of player attributes.
IAuctionClaim	Represents an auction claim (item or currency to be collected).
IAuctionEvent	Events related to auction actions.
IAuctionEvent.BidEvent	Fired before a player places a bid on an auction.
IAuctionEvent.BuyoutEvent	Fired before a player buys out an auction.
IAuctionEvent.CancelEvent	Fired before a player cancels an auction listing.
IAuctionEvent.ClaimEvent	Fired before a player claims an item or currency from an auction.
IAuctionEvent.CreateEvent	Fired before a player creates a new auction listing.
IAuctionHandler	Handler for the Auction system.
IAuctionListing	Represents an auction listing.
IAvailability	Defines the conditions that determine if certain NPC interactions (dialogs, quests, and faction requirements) are available to a player.
IBlock
IBlockEvent	Events fired for scripted blocks, including interactions, redstone, and entity collisions.
IBlockEvent.BreakEvent
IBlockEvent.ClickedEvent
IBlockEvent.CollidedEvent
IBlockEvent.EntityFallenUponEvent
IBlockEvent.ExplodedEvent
IBlockEvent.HarvestedEvent
IBlockEvent.InitEvent
IBlockEvent.InteractEvent
IBlockEvent.NeighborChangedEvent
IBlockEvent.RainFillEvent
IBlockEvent.RedstoneEvent
IBlockEvent.TimerEvent
IBlockEvent.UpdateEvent
IBlockScripted
IButton	Represents a clickable button component in a custom GUI.
IChainedAbility	API interface for chained abilities - ordered sequences of ability references that execute one after another with configurable delays.
IChainEvent	Events related to chained ability execution lifecycle.
IChainEvent.CompleteEvent	Fired when a chained ability sequence completes all entries.
IChainEvent.InterruptEvent	Fired when a chained ability is interrupted by damage.
IChainEvent.NextEvent	Fired when the chain advances to the next entry in the sequence.
IChainEvent.StartEvent	Fired when a chained ability sequence starts executing.
ICloneHandler	Handles storing and spawning cloned entities.
ICommand	Represents a custom command that can be registered and executed.
IConditionalAction
IContainer
ICustomAbility	A custom (script-driven) ability whose behavior is entirely defined by script event hooks.
ICustomAttribute	Represents an instance of a custom attribute.
ICustomEffect
ICustomEffectHandler	Handler interface for managing custom effects.
ICustomGui	Represents a custom graphical user interface (GUI) that can contain various components such as buttons, labels, text fields, item slots, etc.
ICustomGuiComponent	Base interface for all custom GUI components.
ICustomGuiEvent	Events fired when a player interacts with a custom GUI.
ICustomGuiEvent.ButtonEvent
ICustomGuiEvent.CloseEvent
ICustomGuiEvent.ScrollEvent
ICustomGuiEvent.SlotClickEvent
ICustomGuiEvent.SlotEvent
ICustomGuiEvent.UnfocusedEvent
ICustomNpc<T extends net.minecraft.entity.EntityCreature>	Represents a customizable NPC with a wide variety of properties such as appearance, behavior, combat, loot, and more.
ICustomNPCsEvent	Base interface for all CustomNPC+ script events.
ICustomNPCsEvent.CNPCNaturalSpawnEvent
ICustomNPCsEvent.ScriptedCommandEvent
ICustomOverlay
ICustomOverlayComponent
IDamageSource
IDataAbilities	Interface for an NPC's ability data manager.
IDBCPlayer	Extends IPlayer with additional methods specific to DBC (Dragon Ball C) players.
IDialog
IDialogCategory
IDialogEvent	Events fired during dialog interactions between a player and an NPC.
IDialogEvent.DialogClosed	Fired when a dialog is closed.
IDialogEvent.DialogOpen	Fired when a dialog is opened.
IDialogEvent.DialogOption	Fired when a dialog option is selected.
IDialogHandler	Handles retrieval of dialogs and dialog categories.
IDialogImage
IDialogOption
IEnergyAbility<T extends net.minecraft.entity.Entity>	Base interface for all energy ability entities (Projectiles, Barriers).
IEnergyAnchorData	Configuration for the anchor point of an energy ability projectile.
IEnergyBarrier<T extends net.minecraft.entity.Entity>	Base interface for energy barrier entities (Dome, Panel).
IEnergyBarrierEvent	Events fired during energy barrier lifecycle and interactions.
IEnergyBarrierEvent.DestroyedEvent	Fired when the barrier is destroyed.
IEnergyBarrierEvent.HitEvent	Fired when the barrier is hit by an energy projectile.
IEnergyBarrierEvent.SpawnedEvent	Fired when an energy barrier is spawned.
IEnergyBarrierEvent.UpdateEvent	Fired each tick while the barrier exists.
IEnergyBeam<T extends net.minecraft.entity.Entity>	A directional beam projectile with a trailing path and optional head orb.
IEnergyCombatData	Combat properties for energy ability projectiles.
IEnergyDisc<T extends net.minecraft.entity.Entity>	A flat spinning disc projectile with optional boomerang behavior.
IEnergyDisplayData	Visual display properties for energy ability projectiles.
IEnergyDome<T extends net.minecraft.entity.Entity>	Represents an energy dome barrier - a spherical shield centered on the caster.
IEnergyExplosion<T extends net.minecraft.entity.Entity>	Represents a standalone energy explosion entity.
IEnergyHandler	Central controller for creating energy entities and routing energy damage.
IEnergyHomingData	Homing and speed properties for energy ability projectiles.
IEnergyLaser<T extends net.minecraft.entity.Entity>	A continuous laser beam that extends outward from its origin along a direction vector.
IEnergyLifespanData	Lifespan properties for energy ability projectiles.
IEnergyLightningData	Lightning visual effect properties for energy ability projectiles.
IEnergyOrb<T extends net.minecraft.entity.Entity>	A spherical homing energy ball.
IEnergyPanel<T extends net.minecraft.entity.Entity>	Represents an energy panel barrier - a flat rectangular shield (Wall or Shield mode).
IEnergyProjectile<T extends net.minecraft.entity.Entity>	Base interface for all energy projectile entities (Orb, Beam, Disc, Laser, Slicer).
IEnergyProjectileEvent	Events fired during energy projectile lifecycle and impacts.
IEnergyProjectileEvent.BlockImpactEvent	Fired when the projectile hits a block.
IEnergyProjectileEvent.EntityImpactEvent	Fired when the projectile hits an entity.
IEnergyProjectileEvent.ExpiredEvent	Fired when the projectile expires without hitting anything.
IEnergyProjectileEvent.FiredEvent	Fired when an energy projectile is launched.
IEnergyProjectileEvent.UpdateEvent	Fired each tick while the projectile exists.
IEnergySlicer<T extends net.minecraft.entity.Entity>	A thin, wide blade projectile that slices through targets.
IEnergySweeper<T extends net.minecraft.entity.Entity>	Entity-level interface for sweeper beam entities.
IEnergyZone<T extends net.minecraft.entity.Entity>	Entity-level interface for zone entities (Hazard and Trap).
IEntity<T extends net.minecraft.entity.Entity>	Represents a generic entity in the world.
IEntityItem<T extends net.minecraft.entity.item.EntityItem>	Represents an item entity in the world.
IEntityLiving<T extends net.minecraft.entity.EntityLiving>	Represents a living entity (mob, NPC, etc.) that extends the base living functionality.
IEntityLivingBase<T extends net.minecraft.entity.EntityLivingBase>	Represents a living entity (mob, NPC, etc.) with additional methods to manage health, damage, targeting, vision, potion effects, equipment, and various attributes.
IFaction
IFactionEvent	Events fired when a player's faction standing changes.
IFactionEvent.FactionPoints	Fired when a player's faction points change.
IFactionHandler	Handles creation, deletion, and retrieval of factions.
IFishHook<T extends net.minecraft.entity.projectile.EntityFishHook>	Represents a fish hook entity with additional methods.
IForgeEvent	Wrapper events for Forge events, allowing scripts to listen for native Forge events.
IForgeEvent.EntityEvent	Fired for Forge entity events.
IForgeEvent.InitEvent	Fired during Forge initialization.
IForgeEvent.WorldEvent	Fired for Forge world events.
IFrame
IFramePart
IHitboxData	Provides configuration data for an NPC's custom hitbox dimensions.
IHookDefinition	Defines metadata for a script hook, enabling rich hook registration with proper type information for stub generation, imports, and documentation.
IItemArmor
IItemBlock
IItemBook
IItemCustom
IItemCustomizable
IItemEvent	Events fired for scripted/customizable items during their lifecycle and interactions.
IItemEvent.AttackEvent	Fired when the item is used to attack an entity.
IItemEvent.BreakItem	Fired when the item breaks due to durability loss or consumption.
IItemEvent.FinishUsingItem	Fired when the player finishes using the item (full duration).
IItemEvent.InitEvent	Fired when the item is initialized.
IItemEvent.InteractEvent	Fired when the item is used to interact with an entity.
IItemEvent.PickedUpEvent	Fired when the item is picked up.
IItemEvent.RepairItem	Fired when the item is repaired on an anvil.
IItemEvent.RightClickEvent	Fired when the item is right-clicked.
IItemEvent.SpawnEvent	Fired when the item entity spawns in the world.
IItemEvent.StartUsingItem	Fired when the player starts using the item (e.g., drawing a bow).
IItemEvent.StopUsingItem	Fired when the player stops using the item before completion.
IItemEvent.TossedEvent	Fired when the item is tossed/dropped.
IItemEvent.UpdateEvent	Fired each tick while the item exists in an entity's inventory.
IItemEvent.UsingItem	Fired each tick while the player is using the item.
IItemLinked
IItemSlot	Represents an item slot component in a custom GUI.
IItemStack	Represents an item stack with extended functionality: enchantments, lore, and additional item data.
IJob
IJobBard
IJobConversation
IJobFollower
IJobGuard
IJobHealer
IJobItemGiver
IJobSpawner
ILabel	Represents a text label component in a custom GUI.
ILine	Represents a line component in a custom GUI.
ILine	Represents a single NPC dialog line with text, an optional sound, and target formatting.
ILines	A collection of dialog lines, supporting creation, indexed access, and random retrieval.
ILinkedItem	Represents a linked item definition.
ILinkedItemEvent	Events fired for linked items when their version changes or when they are being built.
ILinkedItemEvent.BuildEvent	Fired when the linked item is being built/constructed.
ILinkedItemEvent.VersionChangeEvent	Fired when the linked item's version changes.
ILinkedItemHandler	Handles registration and retrieval of linked items.
IMagic	Represents a magic element that can have interactions with other magics.
IMagicCycle	Represents a cycle (or category) grouping for magics.
IMagicData
IMagicHandler	Provides methods to access and modify magic and magic cycles.
IMark	Represents a mark that can be applied to an entity.
IModelData	Provides configuration data for a model including wearable settings, hidden parts, rotation, and scale.
IModelRotate	Represents the rotation configuration for a model.
IModelRotatePart	Represents the rotation settings for a specific part of a model.
IModelScale	Represents the scaling configuration for a model.
IModelScalePart	Represents the scale configuration for a specific part of a model.
IMonster<T extends net.minecraft.entity.monster.EntityMob>	Represents a monster entity.
INaturalSpawn	Configures a natural spawn entry for custom NPCs, including entity templates, biome restrictions, spawn conditions, and cooldowns.
INaturalSpawnsHandler	Handles natural spawn configurations for custom NPCs.
INbt	A scripted data representation of an MC NBTTagCompound object.
INpcEvent	Events fired for CustomNPC entities during their lifecycle and interactions.
INpcEvent.CollideEvent	Fired when an entity collides with the NPC.
INpcEvent.DamagedEvent	Fired when the NPC takes damage.
INpcEvent.DialogClosedEvent	Fired when a dialog with the NPC is closed.
INpcEvent.DialogEvent	Fired when a dialog opens with the NPC.
INpcEvent.DiedEvent	Fired when the NPC dies.
INpcEvent.InitEvent	Fired when the NPC is initialized.
INpcEvent.InteractEvent	Fired when a player interacts with the NPC.
INpcEvent.KilledEntityEvent	Fired when the NPC kills an entity.
INpcEvent.MeleeAttackEvent	Fired when the NPC performs a melee attack.
INpcEvent.RangedLaunchedEvent	Fired when the NPC launches a ranged attack.
INpcEvent.SwingEvent	Fired when the NPC swings its weapon.
INpcEvent.TargetEvent	Fired when the NPC acquires a new target.
INpcEvent.TargetLostEvent	Fired when the NPC loses its current target.
INpcEvent.TimerEvent	Fired when an NPC timer triggers.
INpcEvent.UpdateEvent	Fired each tick for the NPC.
IOverlayHandler	Manages skin overlays applied to an entity or player.
IOverlayLabel
IOverlayLine
IOverlayTexturedRect
IParticle	A particle that can be spawned in the world, complete with translation, scale, rotate, and color transformations.
IParty
IPartyEvent	Events fired during party operations such as quest progress, invitations, kicks, and disbanding.
IPartyEvent.PartyDisbandEvent	Fired when the party is disbanded.
IPartyEvent.PartyInviteEvent	Fired when a player is invited to the party.
IPartyEvent.PartyKickEvent	Fired when a player is kicked from the party.
IPartyEvent.PartyLeaveEvent	Fired when a player voluntarily leaves the party.
IPartyEvent.PartyQuestCompletedEvent	Fired when a party quest is completed.
IPartyEvent.PartyQuestSetEvent	Fired when a quest is assigned to the party.
IPartyEvent.PartyQuestTurnedInEvent	Fired when a party quest is turned in.
IPartyHandler
IPartyOptions	Configures party-related options for quests, controlling membership requirements, reward distribution, completion rules, and party size limits.
IPixelmon<T extends net.minecraft.entity.passive.EntityTameable>	Represents a Pixelmon (a tameable creature) with additional attributes such as shiny state, level, IV/EV values, nature, moves, and more.
IPixelmonPlayerData	Provides access to a player's Pixelmon data, including party and PC storage.
IPlayer<T extends net.minecraft.entity.player.EntityPlayerMP>	Represents a player in the game with methods for managing dialogs, quests, inventory, sound, and more.
IPlayerAbilityData	Interface for managing player abilities.
IPlayerAttributes	Represents a collection of a player's custom attributes.
IPlayerBankData	Holds bank-related data for a player.
IPlayerData	Provides access to all persistent data categories for a player, including companion, dialog, quest, faction, transport, mail, trade, and ability data.
IPlayerDialogData	Tracks which dialogs a player has read.
IPlayerEffect	Represents an active custom effect instance on a player.
IPlayerEvent	Events fired for player actions including combat, items, movement, and interactions.
IPlayerEvent.AchievementEvent	Fired when the player earns an achievement.
IPlayerEvent.AttackedEvent	Fired when the player is attacked (before armor reduction).
IPlayerEvent.AttackEvent	Fired when the player attacks an entity.
IPlayerEvent.BonemealEvent	Fired when the player uses bonemeal on a block.
IPlayerEvent.BreakEvent	Fired when the player breaks a block.
IPlayerEvent.ChangedDimension	Fired when the player changes dimensions.
IPlayerEvent.ChatEvent	Fired when the player sends a chat message.
IPlayerEvent.ContainerClosed	Fired when the player closes a container.
IPlayerEvent.ContainerOpen	Fired when the player opens a container.
IPlayerEvent.DamagedEntityEvent	Fired when the player deals damage to an entity (after hit).
IPlayerEvent.DamagedEvent	Fired when the player takes damage (after armor reduction).
IPlayerEvent.DiedEvent	Fired when the player dies.
IPlayerEvent.DropEvent	Fired when items are dropped from the player's inventory (e.g., on death).
IPlayerEvent.EffectEvent	Events fired for player custom effects (add, tick, remove).
IPlayerEvent.EffectEvent.Added	Fired when an effect is added to the player.
IPlayerEvent.EffectEvent.Removed	Fired when an effect is removed from the player.
IPlayerEvent.EffectEvent.Ticked	Fired each tick while the effect is active.
IPlayerEvent.FallEvent	Fired when the player falls.
IPlayerEvent.FillBucketEvent	Fired when the player fills a bucket.
IPlayerEvent.FinishUsingItem	Fired when the player finishes using an item (full duration).
IPlayerEvent.InitEvent	Fired when the player script is initialized.
IPlayerEvent.InteractEvent	Fired when the player interacts with an entity.
IPlayerEvent.JumpEvent	Fired when the player jumps.
IPlayerEvent.KeyPressedEvent	Fired when the player presses or releases a key.
IPlayerEvent.KilledEntityEvent	Fired when the player kills an entity.
IPlayerEvent.LevelUpEvent	Fired when the player levels up.
IPlayerEvent.LightningEvent	Fired when the player is about to be struck by lightning.
IPlayerEvent.LoginEvent	Fired when the player logs in.
IPlayerEvent.LogoutEvent	Fired when the player logs out.
IPlayerEvent.MouseClickedEvent	Fired when the player clicks a mouse button.
IPlayerEvent.PickUpEvent	Fired when the player picks up an item.
IPlayerEvent.PickupXPEvent	Fired when the player picks up experience orbs.
IPlayerEvent.ProfileEvent	Events fired for profile operations (create, change, remove).
IPlayerEvent.ProfileEvent.Changed	Fired when the player switches profile slots.
IPlayerEvent.ProfileEvent.Create	Fired when a new profile is created.
IPlayerEvent.ProfileEvent.Removed	Fired when a profile is removed.
IPlayerEvent.RangedChargeEvent	Fired when the player begins charging a ranged weapon.
IPlayerEvent.RangedLaunchedEvent	Fired when the player launches a ranged weapon (e.g., bow).
IPlayerEvent.RespawnEvent	Fired when the player respawns after death.
IPlayerEvent.RightClickEvent	Fired when the player right-clicks.
IPlayerEvent.SleepEvent	Fired when the player sleeps in a bed.
IPlayerEvent.SoundEvent	Fired when a sound is played for the player.
IPlayerEvent.StartUsingItem	Fired when the player starts using an item (e.g., drawing a bow).
IPlayerEvent.StopUsingItem	Fired when the player stops using an item before completion.
IPlayerEvent.TimerEvent	Fired when a player timer triggers.
IPlayerEvent.TossEvent	Fired when the player tosses a single item.
IPlayerEvent.UpdateEvent	Fired each tick for the player.
IPlayerEvent.UseHoeEvent	Fired when the player uses a hoe on a block.
IPlayerEvent.UsingItem	Fired each tick while the player is using an item.
IPlayerEvent.WakeUpEvent	Fired when the player wakes up from a bed.
IPlayerFactionData	Tracks a player's faction standing points.
IPlayerItemGiverData	Tracks item giver interaction data for a player, including cooldown timestamps and interaction history.
IPlayerMail	Represents a mail message sent to a player, containing pages of text, sender info, optional quest, and item attachments.
IPlayerMailData	Manages a player's mail inbox, including sending, removing, and querying mail.
IPlayerQuestData	Tracks a player's quest progress, including active, finished, and tracked quests.
IPlayerTradeData	Interface for player trade data (currency and auction claims).
IPlayerTransportData	Tracks which transport locations a player has unlocked.
IPos
IProfile
IProfileHandler	Manages player profiles, which allow players to have multiple save slots for their CNPC+ data.
IProfileOptions
IProjectile	Represents a projectile entity.
IProjectileEvent	Events fired during NPC projectile lifecycle and impacts.
IProjectileEvent.ImpactEvent	Fired when the projectile hits something.
IProjectileEvent.UpdateEvent	Fired each tick while the projectile exists.
IQuest	Represents a quest with objectives, rewards, repeatability, and party/profile options.
IQuestCategory	Represents a category that groups related quests together.
IQuestDialog	Quest objective interface for dialog-type quests.
IQuestEvent	Events fired during quest lifecycle: starting, completing, and turning in.
IQuestEvent.QuestCompletedEvent	Fired when a quest's objectives are all completed.
IQuestEvent.QuestStartEvent	Fired when a quest is started/accepted.
IQuestEvent.QuestTurnedInEvent	Fired when a completed quest is turned in.
IQuestHandler	Handles retrieval of quests and quest categories.
IQuestInterface	Marker interface for quest objective types (e.g., kill, item, location, dialog).
IQuestItem	Quest objective interface for item-collection quests.
IQuestKill	Quest objective interface for kill-type quests.
IQuestLocation	Quest objective interface for location-based quests.
IQuestObjective
IRecipe	Represents a custom crafting recipe for the carpentry table or vanilla workbench.
IRecipeEvent	Events fired before and after recipe crafting, for both crafting table and anvil recipes.
IRecipeEvent.Post	Fired after a recipe is crafted.
IRecipeEvent.Pre	Fired before a recipe is crafted.
IRecipeHandler	Handles custom crafting recipes and anvil recipes.
IRole	Base interface for all NPC roles (Trader, Follower, Bank, Mailman, Transporter).
IRoleBank	Represents the banker role for an NPC, providing storage access to players.
IRoleFollower
IRoleMailman	Represents the mailman role for an NPC, enabling mail delivery to players.
IRoleTrader
IRoleTransporter	Represents the transporter role for an NPC, allowing players to teleport between unlocked transport locations.
IScoreboard
IScoreboardObjective
IScoreboardTeam
IScreenSize	Represents the scaled screen dimensions of the client display.
IScriptHookHandler	Handler for registering and retrieving script hooks.
IScroll	Represents a scrollable list component in a custom GUI.
ISkinOverlay	A skin overlay object for both NPCs and players.
ISlot
ISound	Represents a sound that can be played at a position or attached to an entity, with configurable volume, pitch, repeat behavior, and position.
ITag	Represents a tag that can be applied to NPCs for categorization and filtering.
ITagHandler	Handles creation, deletion, and retrieval of tags.
ITelegraph	A telegraph is a visual warning indicator that displays on the ground.
ITelegraphHandler	Handler for creating and managing telegraphs.
ITelegraphInstance	A runtime instance of an active telegraph in the world.
ITextField	Represents a text field component in a custom GUI.
ITextPlane	Represents a text plane that can be positioned, rotated, and scaled on a block.
ITexturedRect	Represents a textured rectangle component in a custom GUI.
IThrowable<T extends net.minecraft.entity.projectile.EntityThrowable>	Represents a throwable entity with additional methods.
ITileEntity
ITimers
ITintData	Provides configuration data for an NPC's color tinting effects.
ITransportCategory	Represents a category that groups transport locations together.
ITransportHandler	Handles transport categories and their locations.
ITransportLocation	Represents a transport destination that players can teleport to.
IVillager<T extends net.minecraft.entity.passive.EntityVillager>	Represents a villager entity with additional trading-related methods.
IWorld