Version 2026.01.17 4b0f30090 Data Types

Data Types

Version: 2026.01.17-4b0f30090

This page documents composite data types used in packets.

Io

PacketDecoder

Source: protocol/io/netty

No fields documented

ProtocolException

Source: protocol/io

No fields documented

Packets

AssetEditorAsset

Source: protocol/packets/asseteditor

Field	Type	Nullable
hash	String	Yes
path	AssetPath	Yes

AssetEditorAssetType

Source: protocol/packets/asseteditor

Field	Type	Nullable
id	String	Yes
icon	String	Yes
isColoredIcon	boolean	No
path	String	Yes
fileExtension	String	Yes
editorType	AssetEditorEditorType	No

AssetEditorFileEntry

Source: protocol/packets/asseteditor

Field	Type	Nullable
path	String	Yes
isDirectory	boolean	No

AssetEditorPreviewCameraSettings

Source: protocol/packets/asseteditor

Field	Type	Nullable
modelScale	float	No
cameraPosition	Vector3f	Yes
cameraOrientation	Vector3f	Yes

AssetInfo

Source: protocol/packets/asseteditor

Field	Type	Nullable
path	AssetPath	Yes
oldPath	AssetPath	Yes
isDeleted	boolean	No
isNew	boolean	No
lastModificationDate	long	No
lastModificationUsername	String	Yes

AssetPackManifest

Source: protocol/packets/asseteditor

Field	Type	Nullable
name	String	Yes
group	String	Yes
website	String	Yes
description	String	Yes
version	String	Yes
authors	AuthorInfo[]	Yes

AssetPath

Source: protocol/packets/asseteditor

Field	Type	Nullable
pack	String	Yes
path	String	Yes

AuthorInfo

Source: protocol/packets/asseteditor

Field	Type	Nullable
name	String	Yes
email	String	Yes
url	String	Yes

BiomeData

Source: protocol/packets/worldmap

Field	Type	Nullable
zoneId	int	No
zoneName	String	Yes
biomeName	String	Yes
biomeColor	int	No

BlockChange

Source: protocol/packets/interface_

Field	Type	Nullable
x	int	No
y	int	No
z	int	No
block	int	No
rotation	byte	No

BuilderToolArg

Source: protocol/packets/buildertools

Field	Type	Nullable
required	boolean	No
argType	BuilderToolArgType	No
boolArg	BuilderToolBoolArg	Yes
floatArg	BuilderToolFloatArg	Yes
intArg	BuilderToolIntArg	Yes
stringArg	BuilderToolStringArg	Yes
blockArg	BuilderToolBlockArg	Yes
maskArg	BuilderToolMaskArg	Yes
brushShapeArg	BuilderToolBrushShapeArg	Yes
brushOriginArg	BuilderToolBrushOriginArg	Yes
brushAxisArg	BuilderToolBrushAxisArg	Yes
rotationArg	BuilderToolRotationArg	Yes
optionArg	BuilderToolOptionArg	Yes

BuilderToolBlockArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	String	Yes
allowPattern	boolean	No

BuilderToolBoolArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	boolean	No

BuilderToolBrushAxisArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	BrushAxis	No

BuilderToolBrushData

Source: protocol/packets/buildertools

Field	Type	Nullable
width	BuilderToolIntArg	Yes
height	BuilderToolIntArg	Yes
thickness	BuilderToolIntArg	Yes
capped	BuilderToolBoolArg	Yes
shape	BuilderToolBrushShapeArg	Yes
origin	BuilderToolBrushOriginArg	Yes
originRotation	BuilderToolBoolArg	Yes
rotationAxis	BuilderToolBrushAxisArg	Yes
rotationAngle	BuilderToolRotationArg	Yes
mirrorAxis	BuilderToolBrushAxisArg	Yes
material	BuilderToolBlockArg	Yes
favoriteMaterials	BuilderToolBlockArg[]	Yes
mask	BuilderToolMaskArg	Yes
maskAbove	BuilderToolMaskArg	Yes
maskNot	BuilderToolMaskArg	Yes
maskBelow	BuilderToolMaskArg	Yes
maskAdjacent	BuilderToolMaskArg	Yes
maskNeighbor	BuilderToolMaskArg	Yes
maskCommands	BuilderToolStringArg[]	Yes
useMaskCommands	BuilderToolBoolArg	Yes
invertMask	BuilderToolBoolArg	Yes

BuilderToolBrushOriginArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	BrushOrigin	No

BuilderToolBrushShapeArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	BrushShape	No

BuilderToolFloatArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	float	No
min	float	No
max	float	No

BuilderToolIntArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	int	No
min	int	No
max	int	No

BuilderToolMaskArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	String	Yes

BuilderToolOptionArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	String	Yes
options	String[]	Yes

BuilderToolRotationArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	Rotation	No

BuilderToolState

Source: protocol/packets/buildertools

Field	Type	Nullable
id	String	Yes
isBrush	boolean	No
brushData	BuilderToolBrushData	Yes
args	Map<String, BuilderToolArg>	Yes

BuilderToolStringArg

Source: protocol/packets/buildertools

Field	Type	Nullable
defaultValue	String	Yes

CancelCraftingAction

Source: protocol/packets/window

No fields documented

ChangeBlockAction

Source: protocol/packets/window

Field	Type	Nullable
down	boolean	No

ContextMenuItem

Source: protocol/packets/worldmap

Field	Type	Nullable
name	String	No
command	String	No

CraftItemAction

Source: protocol/packets/window

No fields documented

CraftRecipeAction

Source: protocol/packets/window

Field	Type	Nullable
recipeId	String	Yes
quantity	int	No

CustomUICommand

Source: protocol/packets/interface_

Field	Type	Nullable
type	CustomUICommandType	No
selector	String	Yes
data	String	Yes
text	String	Yes

CustomUIEventBinding

Source: protocol/packets/interface_

Field	Type	Nullable
type	CustomUIEventBindingType	No
selector	String	Yes
data	String	Yes
locksInterface	boolean	No

EditorSelection

Source: protocol/packets/interface_

Field	Type	Nullable
minX	int	No
minY	int	No
minZ	int	No
maxX	int	No
maxY	int	No
maxZ	int	No

FluidChange

Source: protocol/packets/interface_

Field	Type	Nullable
x	int	No
y	int	No
z	int	No
fluidId	int	No
fluidLevel	byte	No

JsonUpdateCommand

Source: protocol/packets/asseteditor

Field	Type	Nullable
type	JsonUpdateType	No
path	String[]	Yes
previousValue	String	Yes
firstCreatedProperty	String[]	Yes
rebuildCaches	AssetEditorRebuildCaches	Yes

MapChunk

Source: protocol/packets/worldmap

Field	Type	Nullable
chunkX	int	No
chunkZ	int	No
image	MapImage	Yes

MapImage

Source: protocol/packets/worldmap

Field	Type	Nullable
width	int	No
height	int	No
data	int[]	Yes

MapMarker

Source: protocol/packets/worldmap

Field	Type	Nullable
id	String	Yes
name	String	Yes
markerImage	String	Yes
transform	Transform	Yes
contextMenuItems	ContextMenuItem[]	Yes

PortalDef

Source: protocol/packets/interface_

Field	Type	Nullable
nameKey	String	Yes
explorationSeconds	int	No
breachSeconds	int	No

PortalState

Source: protocol/packets/interface_

Field	Type	Nullable
remainingSeconds	int	No
breaching	boolean	No

SchemaFile

Source: protocol/packets/asseteditor

Field	Type	Nullable
content	String	Yes

SelectSlotAction

Source: protocol/packets/window

Field	Type	Nullable
slot	int	No

ServerPlayerListPlayer

Source: protocol/packets/interface_

Field	Type	Nullable
uuid	UUID	No
username	String	Yes
worldUuid	UUID	Yes
ping	int	No

ServerPlayerListUpdate

Source: protocol/packets/interface_

Field	Type	Nullable
uuid	UUID	No
worldUuid	UUID	No

SetActiveAction

Source: protocol/packets/window

Field	Type	Nullable
state	boolean	No

SetBlockCmd

Source: protocol/packets/world

Field	Type	Nullable
index	short	No
blockId	int	No
filler	short	No
rotation	byte	No

SetFluidCmd

Source: protocol/packets/world

Field	Type	Nullable
index	short	No
fluidId	int	No
fluidLevel	byte	No

SleepClock

Source: protocol/packets/world

Field	Type	Nullable
startGametime	InstantData	Yes
targetGametime	InstantData	Yes
progress	float	No
durationSeconds	float	No

SleepMultiplayer

Source: protocol/packets/world

Field	Type	Nullable
sleepersCount	int	No
awakeCount	int	No
awakeSample	UUID[]	Yes

SortItemsAction

Source: protocol/packets/window

Field	Type	Nullable
sortType	SortType	No

SyncInteractionChain

Source: protocol/packets/interaction

Field	Type	Nullable
activeHotbarSlot	int	No
activeUtilitySlot	int	No
activeToolsSlot	int	No
itemInHandId	String	Yes
utilityItemId	String	Yes
toolsItemId	String	Yes
initial	boolean	No
desync	boolean	No
overrideRootInteraction	int	No
interactionType	InteractionType	No
equipSlot	int	No
chainId	int	No
forkedId	ForkedChainId	Yes
data	InteractionChainData	Yes
state	InteractionState	No
newForks	SyncInteractionChain[]	Yes
operationBaseIndex	int	No
interactionData	InteractionSyncData[]	Yes

TierUpgradeAction

Source: protocol/packets/window

No fields documented

TimestampedAssetReference

Source: protocol/packets/asseteditor

Field	Type	Nullable
path	AssetPath	Yes
timestamp	String	Yes

UpdateCategoryAction

Source: protocol/packets/window

Field	Type	Nullable
category	String	No
itemCategory	String	No

Root

AOECircleSelector

Field	Type	Nullable
range	float	No
offset	Vector3f	Yes

AOECylinderSelector

Field	Type	Nullable
range	float	No
height	float	No
offset	Vector3f	Yes

AbilityEffects

Field	Type	Nullable
disabled	InteractionType[]	Yes

AmbienceFX

Field	Type	Nullable
id	String	Yes
conditions	AmbienceFXConditions	Yes
sounds	AmbienceFXSound[]	Yes
music	AmbienceFXMusic	Yes
ambientBed	AmbienceFXAmbientBed	Yes
soundEffect	AmbienceFXSoundEffect	Yes
priority	int	No
blockedAmbienceFxIndices	int[]	Yes
audioCategoryIndex	int	No

AmbienceFXAmbientBed

Field	Type	Nullable
track	String	Yes
volume	float	No
transitionSpeed	AmbienceTransitionSpeed	No

AmbienceFXBlockSoundSet

Field	Type	Nullable
blockSoundSetIndex	int	No
percent	Rangef	Yes

AmbienceFXConditions

Field	Type	Nullable
never	boolean	No
environmentIndices	int[]	Yes
weatherIndices	int[]	Yes
fluidFXIndices	int[]	Yes
environmentTagPatternIndex	int	No
weatherTagPatternIndex	int	No
surroundingBlockSoundSets	AmbienceFXBlockSoundSet[]	Yes
altitude	Range	Yes
walls	Rangeb	Yes
roof	boolean	No
roofMaterialTagPatternIndex	int	No
floor	boolean	No
sunLightLevel	Rangeb	Yes
torchLightLevel	Rangeb	Yes
globalLightLevel	Rangeb	Yes
dayTime	Rangef	Yes

AmbienceFXMusic

Field	Type	Nullable
tracks	String[]	Yes
volume	float	No

AmbienceFXSound

Field	Type	Nullable
soundEventIndex	int	No
play3D	AmbienceFXSoundPlay3D	No
blockSoundSetIndex	int	No
altitude	AmbienceFXAltitude	No
frequency	Rangef	Yes
radius	Range	Yes

AmbienceFXSoundEffect

Field	Type	Nullable
reverbEffectIndex	int	No
equalizerEffectIndex	int	No
isInstant	boolean	No

AngledDamage

Field	Type	Nullable
angle	double	No
angleDistance	double	No
damageEffects	DamageEffects	Yes
next	int	No

AngledWielding

Field	Type	Nullable
angleRad	float	No
angleDistanceRad	float	No
hasModifiers	boolean	No

Animation

Field	Type	Nullable
name	String	Yes
speed	float	No
blendingDuration	float	No
looping	boolean	No
weight	float	No
footstepIntervals	int[]	Yes
soundEventIndex	int	No
passiveLoopCount	int	No

AnimationSet

Field	Type	Nullable
id	String	Yes
animations	Animation[]	Yes
nextAnimationDelay	Rangef	Yes

ApplicationEffects

Field	Type	Nullable
entityBottomTint	Color	Yes
entityTopTint	Color	Yes
entityAnimationId	String	Yes
particles	ModelParticle[]	Yes
firstPersonParticles	ModelParticle[]	Yes
screenEffect	String	Yes
horizontalSpeedMultiplier	float	No
soundEventIndexLocal	int	No
soundEventIndexWorld	int	No
modelVFXId	String	Yes
movementEffects	MovementEffects	Yes
mouseSensitivityAdjustmentTarget	float	No
mouseSensitivityAdjustmentDuration	float	No
abilityEffects	AbilityEffects	Yes

AppliedForce

Field	Type	Nullable
direction	Vector3f	Yes
adjustVertical	boolean	No
force	float	No

ApplyEffectInteraction

Field	Type	Nullable
effectId	int	No
entityTarget	InteractionTarget	No

ApplyForceInteraction

Field	Type	Nullable
velocityConfig	VelocityConfig	Yes
changeVelocityType	ChangeVelocityType	No
forces	AppliedForce[]	Yes
duration	float	No
verticalClamp	FloatRange	Yes
waitForGround	boolean	No
waitForCollision	boolean	No
groundCheckDelay	float	No
collisionCheckDelay	float	No
groundNext	int	No
collisionNext	int	No
raycastDistance	float	No
raycastHeightOffset	float	No
raycastMode	RaycastMode	No

Asset

Field	Type	Nullable
hash	String	No
name	String	No

AssetIconProperties

Field	Type	Nullable
scale	float	No
translation	Vector2f	Yes
rotation	Vector3f	Yes

AudioCategory

Field	Type	Nullable
id	String	Yes
volume	float	No

Bench

Field	Type	Nullable
benchTierLevels	BenchTierLevel[]	Yes

BenchRequirement

Field	Type	Nullable
type	BenchType	No
id	String	Yes
categories	String[]	Yes
requiredTierLevel	int	No

BenchTierLevel

Field	Type	Nullable
benchUpgradeRequirement	BenchUpgradeRequirement	Yes
craftingTimeReductionModifier	double	No
extraInputSlot	int	No
extraOutputSlot	int	No

BenchUpgradeRequirement

Field	Type	Nullable
material	MaterialQuantity[]	Yes
timeSeconds	double	No

BlockBreaking

Field	Type	Nullable
gatherType	String	Yes
health	float	No
quantity	int	No
quality	int	No
itemId	String	Yes
dropListId	String	Yes

BlockBreakingDecal

Field	Type	Nullable
stageTextures	String[]	Yes

BlockConditionInteraction

Field	Type	Nullable
matchers	BlockMatcher[]	Yes

BlockFaceSupport

Field	Type	Nullable
faceType	String	Yes
filler	Vector3i[]	Yes

BlockFlags

Field	Type	Nullable
isUsable	boolean	No
isStackable	boolean	No

BlockGathering

Field	Type	Nullable
breaking	BlockBreaking	Yes
harvest	Harvesting	Yes
soft	SoftBlock	Yes

BlockGroup

Field	Type	Nullable
names	String[]	Yes

BlockIdMatcher

Field	Type	Nullable
id	String	Yes
state	String	Yes
tagIndex	int	No

BlockMatcher

Field	Type	Nullable
block	BlockIdMatcher	Yes
face	BlockFace	No
staticFace	boolean	No

BlockMount

Field	Type	Nullable
type	BlockMountType	No
position	Vector3f	Yes
orientation	Vector3f	Yes
blockTypeId	int	No

BlockMovementSettings

Field	Type	Nullable
isClimbable	boolean	No
climbUpSpeedMultiplier	float	No
climbDownSpeedMultiplier	float	No
climbLateralSpeedMultiplier	float	No
isBouncy	boolean	No
bounceVelocity	float	No
drag	float	No
friction	float	No
terminalVelocityModifier	float	No
horizontalSpeedMultiplier	float	No
acceleration	float	No
jumpForceMultiplier	float	No

BlockParticleSet

Field	Type	Nullable
id	String	Yes
color	Color	Yes
scale	float	No
positionOffset	Vector3f	Yes
rotationOffset	Direction	Yes
particleSystemIds	Map<BlockParticleEvent, String>	Yes

BlockPlacementSettings

Field	Type	Nullable
allowRotationKey	boolean	No
placeInEmptyBlocks	boolean	No
previewVisibility	BlockPreviewVisibility	No
rotationMode	BlockPlacementRotationMode	No
wallPlacementOverrideBlockId	int	No
floorPlacementOverrideBlockId	int	No
ceilingPlacementOverrideBlockId	int	No

BlockPosition

Field	Type	Nullable
x	int	No
y	int	No
z	int	No

BlockRotation

Field	Type	Nullable
rotationYaw	Rotation	No
rotationPitch	Rotation	No
rotationRoll	Rotation	No

BlockSelectorToolData

Field	Type	Nullable
durabilityLossOnUse	float	No

BlockSet

Field	Type	Nullable
name	String	Yes
blocks	int[]	Yes

BlockSoundSet

Field	Type	Nullable
id	String	Yes
soundEventIndices	Map<BlockSoundEvent, Integer>	Yes
moveInRepeatRange	FloatRange	Yes

BlockTextures

Field	Type	Nullable
top	String	Yes
bottom	String	Yes
front	String	Yes
back	String	Yes
left	String	Yes
right	String	Yes
weight	float	No

BlockType

Field	Type	Nullable
item	String	Yes
name	String	Yes
unknown	boolean	No
drawType	DrawType	No
material	BlockMaterial	No
opacity	Opacity	No
shaderEffect	ShaderType[]	Yes
hitbox	int	No
interactionHitbox	int	No
model	String	Yes
modelTexture	ModelTexture[]	Yes
modelScale	float	No
modelAnimation	String	Yes
looping	boolean	No
maxSupportDistance	int	No
blockSupportsRequiredFor	BlockSupportsRequiredForType	No
requiresAlphaBlending	boolean	No
cubeTextures	BlockTextures[]	Yes
cubeSideMaskTexture	String	Yes
cubeShadingMode	ShadingMode	No
randomRotation	RandomRotation	No
variantRotation	VariantRotation	No
rotationYawPlacementOffset	Rotation	No
blockSoundSetIndex	int	No
ambientSoundEventIndex	int	No
particles	ModelParticle[]	Yes
blockParticleSetId	String	Yes
blockBreakingDecalId	String	Yes
particleColor	Color	Yes
light	ColorLight	Yes
tint	Tint	Yes
biomeTint	Tint	Yes
group	int	No
transitionTexture	String	Yes
transitionToGroups	int[]	Yes
movementSettings	BlockMovementSettings	Yes
flags	BlockFlags	Yes
interactionHint	String	Yes
gathering	BlockGathering	Yes
placementSettings	BlockPlacementSettings	Yes
display	ModelDisplay	Yes
rail	RailConfig	Yes
ignoreSupportWhenPlaced	boolean	No
interactions	Map<InteractionType, Integer>	Yes
states	Map<String, Integer>	Yes
transitionToTag	int	No
tagIndexes	int[]	Yes
bench	Bench	Yes
connectedBlockRuleSet	ConnectedBlockRuleSet	Yes

BoolParamValue

No fields documented

BreakBlockInteraction

Field	Type	Nullable
harvest	boolean	No

BuilderToolInteraction

No fields documented

CameraAxis

Field	Type	Nullable
angleRange	Rangef	Yes
targetNodes	CameraNode[]	Yes

CameraInteraction

Field	Type	Nullable
cameraAction	CameraActionType	No
cameraPerspective	CameraPerspectiveType	No
cameraPersist	boolean	No
cameraInteractionTime	float	No

CameraSettings

Field	Type	Nullable
positionOffset	Vector3f	Yes
yaw	CameraAxis	Yes
pitch	CameraAxis	Yes

CameraShake

Field	Type	Nullable
firstPerson	CameraShakeConfig	Yes
thirdPerson	CameraShakeConfig	Yes

CameraShakeConfig

Field	Type	Nullable
duration	float	No
startTime	float	No
continuous	boolean	No
easeIn	EasingConfig	Yes
easeOut	EasingConfig	Yes
offset	OffsetNoise	Yes
rotation	RotationNoise	Yes

CancelChainInteraction

Field	Type	Nullable
chainId	String	Yes

ChainFlagInteraction

Field	Type	Nullable
chainId	String	Yes
flag	String	Yes

ChainingInteraction

Field	Type	Nullable
chainId	String	Yes
chainingAllowance	float	No
chainingNext	int[]	Yes
flags	Map<String, Integer>	Yes

ChangeActiveSlotInteraction

Field	Type	Nullable
targetSlot	int	No

ChangeBlockInteraction

Field	Type	Nullable
blockChanges	Map<Integer, Integer>	Yes
worldSoundEventIndex	int	No
requireNotBroken	boolean	No

ChangeStatInteraction

Field	Type	Nullable
entityTarget	InteractionTarget	No
valueType	ValueType	No
statModifiers	Map<Integer, Float>	Yes
changeStatBehaviour	ChangeStatBehaviour	No

ChangeStateInteraction

Field	Type	Nullable
stateChanges	Map<String, String>	Yes

ChargingDelay

Field	Type	Nullable
minDelay	float	No
maxDelay	float	No
maxTotalDelay	float	No
minHealth	float	No
maxHealth	float	No

ChargingInteraction

Field	Type	Nullable
failed	int	No
allowIndefiniteHold	boolean	No
displayProgress	boolean	No
cancelOnOtherClick	boolean	No
failOnDamage	boolean	No
mouseSensitivityAdjustmentTarget	float	No
mouseSensitivityAdjustmentDuration	float	No
chargedNext	Map<Float, Integer>	Yes
forks	Map<InteractionType, Integer>	Yes
chargingDelay	ChargingDelay	Yes

ClampConfig

Field	Type	Nullable
min	float	No
max	float	No
normalize	boolean	No

ClearEntityEffectInteraction

Field	Type	Nullable
effectId	int	No
entityTarget	InteractionTarget	No

Cloud

Field	Type	Nullable
texture	String	Yes
speeds	Map<Float, Float>	Yes
colors	Map<Float, ColorAlpha>	Yes

Color

Field	Type	Nullable
red	byte	No
green	byte	No
blue	byte	No

ColorAlpha

Field	Type	Nullable
alpha	byte	No
red	byte	No
green	byte	No
blue	byte	No

ColorLight

Field	Type	Nullable
radius	byte	No
red	byte	No
green	byte	No
blue	byte	No

CombatTextEntityUIComponentAnimationEvent

Field	Type	Nullable
type	CombatTextEntityUIAnimationEventType	No
startAt	float	No
endAt	float	No
startScale	float	No
endScale	float	No
positionOffset	Vector2f	Yes
startOpacity	float	No
endOpacity	float	No

CombatTextUpdate

Field	Type	Nullable
hitAngleDeg	float	No
text	String	Yes

ComponentUpdate

Field	Type	Nullable
type	ComponentUpdateType	No
nameplate	Nameplate	Yes
entityUIComponents	int[]	Yes
combatTextUpdate	CombatTextUpdate	Yes
model	Model	Yes
skin	PlayerSkin	Yes
item	ItemWithAllMetadata	Yes
blockId	int	No
entityScale	float	No
equipment	Equipment	Yes
transform	ModelTransform	Yes
movementStates	MovementStates	Yes
entityEffectUpdates	EntityEffectUpdate[]	Yes
interactions	Map<InteractionType, Integer>	Yes
dynamicLight	ColorLight	Yes
hitboxCollisionConfigIndex	int	No
repulsionConfigIndex	int	No
predictionId	UUID	No
soundEventIds	int[]	Yes
interactionHint	String	Yes
mounted	MountedUpdate	Yes
activeAnimations	String[]	Yes

ConditionInteraction

Field	Type	Nullable
requiredGameMode	GameMode	Yes
jumping	Boolean	Yes
swimming	Boolean	Yes
crouching	Boolean	Yes
running	Boolean	Yes
flying	Boolean	Yes

ConnectedBlockRuleSet

Field	Type	Nullable
type	ConnectedBlockRuleSetType	No
stair	StairConnectedBlockRuleSet	Yes
roof	RoofConnectedBlockRuleSet	Yes

CooldownConditionInteraction

Field	Type	Nullable
cooldownId	String	Yes

CraftingRecipe

Field	Type	Nullable
id	String	Yes
inputs	MaterialQuantity[]	Yes
outputs	MaterialQuantity[]	Yes
primaryOutput	MaterialQuantity	Yes
benchRequirement	BenchRequirement[]	Yes
knowledgeRequired	boolean	No
timeSeconds	float	No
requiredMemoriesLevel	int	No

DamageCause

Field	Type	Nullable
id	String	Yes
damageTextColor	String	Yes

DamageEffects

Field	Type	Nullable
modelParticles	ModelParticle[]	Yes
worldParticles	WorldParticle[]	Yes
soundEventIndex	int	No

DamageEntityInteraction

Field	Type	Nullable
next	int	No
failed	int	No
blocked	int	No
damageEffects	DamageEffects	Yes
angledDamage	AngledDamage[]	Yes
targetedDamage	Map<String, TargetedDamage>	Yes
entityStatsOnHit	EntityStatOnHit[]	Yes

DeployableConfig

Field	Type	Nullable
model	Model	Yes
modelPreview	Model	Yes
allowPlaceOnWalls	boolean	No

DetailBox

Field	Type	Nullable
offset	Vector3f	Yes
box	Hitbox	Yes

Direction

Field	Type	Nullable
yaw	float	No
pitch	float	No
roll	float	No

DoubleParamValue

No fields documented

EasingConfig

Field	Type	Nullable
time	float	No
type	EasingType	No

Edge

Field	Type	Nullable
color	ColorAlpha	Yes
width	float	No

EffectConditionInteraction

Field	Type	Nullable
entityEffects	int[]	Yes
match	Match	No
entityTarget	InteractionTarget	No

EntityEffect

Field	Type	Nullable
id	String	Yes
name	String	Yes
applicationEffects	ApplicationEffects	Yes
worldRemovalSoundEventIndex	int	No
localRemovalSoundEventIndex	int	No
modelOverride	ModelOverride	Yes
duration	float	No
infinite	boolean	No
debuff	boolean	No
statusEffectIcon	String	Yes
overlapBehavior	OverlapBehavior	No
damageCalculatorCooldown	double	No
statModifiers	Map<Integer, Float>	Yes
valueType	ValueType	No

EntityEffectUpdate

Field	Type	Nullable
type	EffectOp	No
id	int	No
remainingTime	float	No
infinite	boolean	No
debuff	boolean	No
statusEffectIcon	String	Yes

EntityMatcher

Field	Type	Nullable
type	EntityMatcherType	No
invert	boolean	No

EntityStatEffects

Field	Type	Nullable
triggerAtZero	boolean	No
soundEventIndex	int	No
particles	ModelParticle[]	Yes

EntityStatOnHit

Field	Type	Nullable
entityStatIndex	int	No
amount	float	No
multipliersPerEntitiesHit	float[]	Yes
multiplierPerExtraEntityHit	float	No

EntityStatType

Field	Type	Nullable
id	String	Yes
min	float	No
max	float	No
minValueEffects	EntityStatEffects	Yes
maxValueEffects	EntityStatEffects	Yes
resetBehavior	EntityStatResetBehavior	No

EntityStatUpdate

Field	Type	Nullable
op	EntityStatOp	No
predictable	boolean	No
modifiers	Map<String, Modifier>	Yes
modifierKey	String	Yes
modifier	Modifier	Yes

EntityUIComponent

Field	Type	Nullable
type	EntityUIType	No
hitboxOffset	Vector2f	Yes
unknown	boolean	No
entityStatIndex	int	No
combatTextRandomPositionOffsetRange	RangeVector2f	Yes
combatTextViewportMargin	float	No
combatTextDuration	float	No
combatTextHitAngleModifierStrength	float	No
combatTextFontSize	float	No
combatTextColor	Color	Yes
combatTextAnimationEvents	CombatTextEntityUIComponentAnimationEvent[]	Yes

EntityUpdate

Field	Type	Nullable
networkId	int	No
removed	ComponentUpdateType[]	Yes
updates	ComponentUpdate[]	Yes

EqualizerEffect

Field	Type	Nullable
id	String	Yes
lowGain	float	No
lowCutOff	float	No
lowMidGain	float	No
lowMidCenter	float	No
lowMidWidth	float	No
highMidGain	float	No
highMidCenter	float	No
highMidWidth	float	No
highGain	float	No
highCutOff	float	No

Equipment

Field	Type	Nullable
armorIds	String[]	Yes
rightHandItemId	String	Yes
leftHandItemId	String	Yes

ExtraResources

Field	Type	Nullable
resources	ItemQuantity[]	Yes

FirstClickInteraction

Field	Type	Nullable
click	int	No
held	int	No

FloatRange

Field	Type	Nullable
inclusiveMin	float	No
inclusiveMax	float	No

Fluid

Field	Type	Nullable
id	String	Yes
maxFluidLevel	int	No
cubeTextures	BlockTextures[]	Yes
requiresAlphaBlending	boolean	No
opacity	Opacity	No
shaderEffect	ShaderType[]	Yes
light	ColorLight	Yes
fluidFXIndex	int	No
blockSoundSetIndex	int	No
blockParticleSetId	String	Yes
particleColor	Color	Yes
tagIndexes	int[]	Yes

FluidFX

Field	Type	Nullable
id	String	Yes
shader	ShaderType	No
fogMode	FluidFog	No
fogColor	Color	Yes
fogDistance	NearFar	Yes
fogDepthStart	float	No
fogDepthFalloff	float	No
colorFilter	Color	Yes
colorSaturation	float	No
distortionAmplitude	float	No
distortionFrequency	float	No
particle	FluidParticle	Yes
movementSettings	FluidFXMovementSettings	Yes

FluidFXMovementSettings

Field	Type	Nullable
swimUpSpeed	float	No
swimDownSpeed	float	No
sinkSpeed	float	No
horizontalSpeedMultiplier	float	No
fieldOfViewMultiplier	float	No
entryVelocityMultiplier	float	No

FluidParticle

Field	Type	Nullable
systemId	String	Yes
color	Color	Yes
scale	float	No

FogOptions

Field	Type	Nullable
ignoreFogLimits	boolean	No
effectiveViewDistanceMultiplier	float	No
fogFarViewDistance	float	No
fogHeightCameraOffset	float	No
fogHeightCameraOverriden	boolean	No
fogHeightCameraFixed	float	No

ForkedChainId

Field	Type	Nullable
entryIndex	int	No
subIndex	int	No
forkedId	ForkedChainId	Yes

FormattedMessage

Field	Type	Nullable
rawText	String	Yes
messageId	String	Yes
children	FormattedMessage[]	Yes
params	Map<String, ParamValue>	Yes
messageParams	Map<String, FormattedMessage>	Yes
color	String	Yes
bold	MaybeBool	No
italic	MaybeBool	No
monospace	MaybeBool	No
underlined	MaybeBool	No
link	String	Yes
markupEnabled	boolean	No

HalfFloatPosition

Field	Type	Nullable
x	short	No
y	short	No
z	short	No

Harvesting

Field	Type	Nullable
itemId	String	Yes
dropListId	String	Yes

HitEntity

Field	Type	Nullable
next	int	No
matchers	EntityMatcher[]	Yes

Hitbox

Field	Type	Nullable
minX	float	No
minY	float	No
minZ	float	No
maxX	float	No
maxY	float	No
maxZ	float	No

HitboxCollisionConfig

Field	Type	Nullable
collisionType	CollisionType	No
softCollisionOffsetRatio	float	No

HorizontalSelector

Field	Type	Nullable
extendTop	float	No
extendBottom	float	No
yawLength	float	No
yawStartOffset	float	No
pitchOffset	float	No
rollOffset	float	No
startDistance	float	No
endDistance	float	No
direction	HorizontalSelectorDirection	No
testLineOfSight	boolean	No

HostAddress

Field	Type	Nullable
host	String	No
port	short	No

IncrementCooldownInteraction

Field	Type	Nullable
cooldownId	String	Yes
cooldownIncrementTime	float	No
cooldownIncrementCharge	int	No
cooldownIncrementChargeTime	float	No
cooldownIncrementInterrupt	boolean	No

InitialVelocity

Field	Type	Nullable
yaw	Rangef	Yes
pitch	Rangef	Yes
speed	Rangef	Yes

InstantData

Field	Type	Nullable
seconds	long	No
nanos	int	No

IntParamValue

No fields documented

InteractionCamera

Field	Type	Nullable
time	float	No
position	Vector3f	Yes
rotation	Direction	Yes

InteractionCameraSettings

Field	Type	Nullable
firstPerson	InteractionCamera[]	Yes
thirdPerson	InteractionCamera[]	Yes

InteractionChainData

Field	Type	Nullable
entityId	int	No
proxyId	UUID	No
hitLocation	Vector3f	Yes
hitDetail	String	Yes
blockPosition	BlockPosition	Yes
targetSlot	int	No
hitNormal	Vector3f	Yes

InteractionConfiguration

Field	Type	Nullable
displayOutlines	boolean	No
debugOutlines	boolean	No
useDistance	Map<GameMode, Float>	Yes
allEntities	boolean	No
priorities	Map<InteractionType, InteractionPriority>	Yes

InteractionCooldown

Field	Type	Nullable
cooldownId	String	Yes
cooldown	float	No
clickBypass	boolean	No
chargeTimes	float[]	Yes
skipCooldownReset	boolean	No
interruptRecharge	boolean	No

InteractionEffects

Field	Type	Nullable
particles	ModelParticle[]	Yes
firstPersonParticles	ModelParticle[]	Yes
worldSoundEventIndex	int	No
localSoundEventIndex	int	No
trails	ModelTrail[]	Yes
waitForAnimationToFinish	boolean	No
itemPlayerAnimationsId	String	Yes
itemAnimationId	String	Yes
clearAnimationOnFinish	boolean	No
clearSoundEventOnFinish	boolean	No
cameraShake	CameraShakeEffect	Yes
movementEffects	MovementEffects	Yes
startDelay	float	No

InteractionPriority

Field	Type	Nullable
values	Map<PrioritySlot, Integer>	Yes

InteractionRules

Field	Type	Nullable
blockedBy	InteractionType[]	Yes
blocking	InteractionType[]	Yes
interruptedBy	InteractionType[]	Yes
interrupting	InteractionType[]	Yes
blockedByBypassIndex	int	No
blockingBypassIndex	int	No
interruptedByBypassIndex	int	No
interruptingBypassIndex	int	No

InteractionSettings

Field	Type	Nullable
allowSkipOnClick	boolean	No

InteractionSyncData

Field	Type	Nullable
state	InteractionState	No
progress	float	No
operationCounter	int	No
rootInteraction	int	No
totalForks	int	No
entityId	int	No
enteredRootInteraction	int	No
blockPosition	BlockPosition	Yes
blockFace	BlockFace	No
blockRotation	BlockRotation	Yes
placedBlockId	int	No
chargeValue	float	No
forkCounts	Map<InteractionType, Integer>	Yes
chainingIndex	int	No
flagIndex	int	No
hitEntities	SelectedHitEntity[]	Yes
attackerPos	Position	Yes
attackerRot	Direction	Yes
raycastHit	Position	Yes
raycastDistance	float	No
raycastNormal	Vector3f	Yes
movementDirection	MovementDirection	No
applyForceState	ApplyForceState	No
nextLabel	int	No
generatedUUID	UUID	Yes

IntersectionHighlight

Field	Type	Nullable
highlightThreshold	float	No
highlightColor	Color	Yes

InventorySection

Field	Type	Nullable
items	Map<Integer, ItemWithAllMetadata>	Yes
capacity	short	No

ItemAnimation

Field	Type	Nullable
thirdPerson	String	Yes
thirdPersonMoving	String	Yes
thirdPersonFace	String	Yes
firstPerson	String	Yes
firstPersonOverride	String	Yes
keepPreviousFirstPersonAnimation	boolean	No
speed	float	No
blendingDuration	float	No
looping	boolean	No
clipsGeometry	boolean	No

ItemAppearanceCondition

Field	Type	Nullable
particles	ModelParticle[]	Yes
firstPersonParticles	ModelParticle[]	Yes
model	String	Yes
texture	String	Yes
modelVFXId	String	Yes
condition	FloatRange	Yes
conditionValueType	ValueType	No
localSoundEventId	int	No
worldSoundEventId	int	No

ItemArmor

Field	Type	Nullable
armorSlot	ItemArmorSlot	No
cosmeticsToHide	Cosmetic[]	Yes
baseDamageResistance	double	No

ItemBase

Field	Type	Nullable
id	String	Yes
model	String	Yes
scale	float	No
texture	String	Yes
animation	String	Yes
playerAnimationsId	String	Yes
usePlayerAnimations	boolean	No
maxStack	int	No
reticleIndex	int	No
icon	String	Yes
iconProperties	AssetIconProperties	Yes
translationProperties	ItemTranslationProperties	Yes
itemLevel	int	No
qualityIndex	int	No
resourceTypes	ItemResourceType[]	Yes
consumable	boolean	No
variant	boolean	No
blockId	int	No
tool	ItemTool	Yes
weapon	ItemWeapon	Yes
armor	ItemArmor	Yes
gliderConfig	ItemGlider	Yes
utility	ItemUtility	Yes
blockSelectorTool	BlockSelectorToolData	Yes
builderToolData	ItemBuilderToolData	Yes
itemEntity	ItemEntityConfig	Yes
set	String	Yes
categories	String[]	Yes
particles	ModelParticle[]	Yes
firstPersonParticles	ModelParticle[]	Yes
trails	ModelTrail[]	Yes
light	ColorLight	Yes
durability	double	No
soundEventIndex	int	No
itemSoundSetIndex	int	No
interactions	Map<InteractionType, Integer>	Yes
interactionVars	Map<String, Integer>	Yes
interactionConfig	InteractionConfiguration	Yes
droppedItemAnimation	String	Yes
tagIndexes	int[]	Yes
displayEntityStatsHUD	int[]	Yes
pullbackConfig	ItemPullbackConfiguration	Yes
clipsGeometry	boolean	No
renderDeployablePreview	boolean	No

ItemBuilderToolData

Field	Type	Nullable
ui	String[]	Yes
tools	BuilderToolState[]	Yes

ItemCategory

Field	Type	Nullable
id	String	Yes
name	String	Yes
icon	String	Yes
order	int	No
infoDisplayMode	ItemGridInfoDisplayMode	No
children	ItemCategory[]	Yes

ItemEntityConfig

Field	Type	Nullable
particleSystemId	String	Yes
particleColor	Color	Yes
showItemParticles	boolean	No

ItemGlider

Field	Type	Nullable
terminalVelocity	float	No
fallSpeedMultiplier	float	No
horizontalSpeedMultiplier	float	No
speed	float	No

ItemLibrary

Field	Type	Nullable
items	ItemBase[]	Yes
blockMap	Map<Integer, String>[]	Yes

ItemPlayerAnimations

Field	Type	Nullable
id	String	Yes
animations	Map<String, ItemAnimation>	Yes
wiggleWeights	WiggleWeights	Yes
camera	CameraSettings	Yes
pullbackConfig	ItemPullbackConfiguration	Yes
useFirstPersonOverride	boolean	No

ItemPullbackConfiguration

Field	Type	Nullable
leftOffsetOverride	Vector3f	Yes
leftRotationOverride	Vector3f	Yes
rightOffsetOverride	Vector3f	Yes
rightRotationOverride	Vector3f	Yes

ItemQuality

Field	Type	Nullable
id	String	Yes
itemTooltipTexture	String	Yes
itemTooltipArrowTexture	String	Yes
slotTexture	String	Yes
blockSlotTexture	String	Yes
specialSlotTexture	String	Yes
textColor	Color	Yes
localizationKey	String	Yes
visibleQualityLabel	boolean	No
renderSpecialSlot	boolean	No
hideFromSearch	boolean	No

ItemQuantity

Field	Type	Nullable
itemId	String	Yes
quantity	int	No

ItemResourceType

Field	Type	Nullable
id	String	Yes
quantity	int	No

ItemReticle

Field	Type	Nullable
hideBase	boolean	No
parts	String[]	Yes
duration	float	No

ItemReticleConfig

Field	Type	Nullable
id	String	Yes
base	String[]	Yes
serverEvents	Map<Integer, ItemReticle>	Yes
clientEvents	Map<ItemReticleClientEvent, ItemReticle>	Yes

ItemSoundSet

Field	Type	Nullable
id	String	Yes
soundEventIndices	Map<ItemSoundEvent, Integer>	Yes

ItemTool

Field	Type	Nullable
specs	ItemToolSpec[]	Yes
speed	float	No

ItemToolSpec

Field	Type	Nullable
gatherType	String	Yes
power	float	No
quality	int	No

ItemTranslationProperties

Field	Type	Nullable
name	String	Yes
description	String	Yes

ItemUtility

Field	Type	Nullable
usable	boolean	No
compatible	boolean	No
entityStatsToClear	int[]	Yes

ItemWeapon

Field	Type	Nullable
entityStatsToClear	int[]	Yes
renderDualWielded	boolean	No

ItemWithAllMetadata

Field	Type	Nullable
itemId	String	No
quantity	int	No
durability	double	No
maxDurability	double	No
overrideDroppedItemAnimation	boolean	No
metadata	String	Yes

LongParamValue

No fields documented

MaterialQuantity

Field	Type	Nullable
itemId	String	Yes
itemTag	int	No
resourceTypeId	String	Yes
quantity	int	No

MemoriesConditionInteraction

Field	Type	Nullable
memoriesNext	Map<Integer, Integer>	Yes
failed	int	No

Model

Field	Type	Nullable
assetId	String	Yes
path	String	Yes
texture	String	Yes
gradientSet	String	Yes
gradientId	String	Yes
camera	CameraSettings	Yes
scale	float	No
eyeHeight	float	No
crouchOffset	float	No
animationSets	Map<String, AnimationSet>	Yes
attachments	ModelAttachment[]	Yes
hitbox	Hitbox	Yes
particles	ModelParticle[]	Yes
trails	ModelTrail[]	Yes
light	ColorLight	Yes
phobia	Phobia	No
phobiaModel	Model	Yes

ModelAttachment

Field	Type	Nullable
model	String	Yes
texture	String	Yes
gradientSet	String	Yes
gradientId	String	Yes

ModelDisplay

Field	Type	Nullable
node	String	Yes
attachTo	String	Yes
translation	Vector3f	Yes
rotation	Vector3f	Yes
scale	Vector3f	Yes

ModelOverride

Field	Type	Nullable
model	String	Yes
texture	String	Yes
animationSets	Map<String, AnimationSet>	Yes

ModelParticle

Field	Type	Nullable
systemId	String	Yes
scale	float	No
color	Color	Yes
targetEntityPart	EntityPart	No
targetNodeName	String	Yes
positionOffset	Vector3f	Yes
rotationOffset	Direction	Yes
detachedFromModel	boolean	No

ModelTexture

Field	Type	Nullable
texture	String	Yes
weight	float	No

ModelTrail

Field	Type	Nullable
trailId	String	Yes
targetEntityPart	EntityPart	No
targetNodeName	String	Yes
positionOffset	Vector3f	Yes
rotationOffset	Direction	Yes
fixedRotation	boolean	No

ModelTransform

Field	Type	Nullable
position	Position	Yes
bodyOrientation	Direction	Yes
lookOrientation	Direction	Yes

ModelVFX

Field	Type	Nullable
id	String	Yes
switchTo	SwitchTo	No
effectDirection	EffectDirection	No
animationDuration	float	No
animationRange	Vector2f	Yes
loopOption	LoopOption	No
curveType	CurveType	No
highlightColor	Color	Yes
highlightThickness	float	No
useBloomOnHighlight	boolean	No
useProgessiveHighlight	boolean	No
noiseScale	Vector2f	Yes
noiseScrollSpeed	Vector2f	Yes
postColor	Color	Yes
postColorOpacity	float	No

Modifier

Field	Type	Nullable
target	ModifierTarget	No
calculationType	CalculationType	No
amount	float	No

ModifyInventoryInteraction

Field	Type	Nullable
requiredGameMode	GameMode	Yes
itemToRemove	ItemWithAllMetadata	Yes
adjustHeldItemQuantity	int	No
itemToAdd	ItemWithAllMetadata	Yes
brokenItem	String	Yes
adjustHeldItemDurability	double	No

MountedUpdate

Field	Type	Nullable
mountedToEntity	int	No
attachmentOffset	Vector3f	Yes
controller	MountController	No
block	BlockMount	Yes

MouseButtonEvent

Field	Type	Nullable
mouseButtonType	MouseButtonType	No
state	MouseButtonState	No
clicks	byte	No

MouseMotionEvent

Field	Type	Nullable
mouseButtonType	MouseButtonType[]	Yes
relativeMotion	Vector2i	Yes

MovementConditionInteraction

Field	Type	Nullable
forward	int	No
back	int	No
left	int	No
right	int	No
forwardLeft	int	No
forwardRight	int	No
backLeft	int	No
backRight	int	No

MovementEffects

Field	Type	Nullable
disableForward	boolean	No
disableBackward	boolean	No
disableLeft	boolean	No
disableRight	boolean	No
disableSprint	boolean	No
disableJump	boolean	No
disableCrouch	boolean	No

MovementSettings

Field	Type	Nullable
mass	float	No
dragCoefficient	float	No
invertedGravity	boolean	No
velocityResistance	float	No
jumpForce	float	No
swimJumpForce	float	No
jumpBufferDuration	float	No
jumpBufferMaxYVelocity	float	No
acceleration	float	No
airDragMin	float	No
airDragMax	float	No
airDragMinSpeed	float	No
airDragMaxSpeed	float	No
airFrictionMin	float	No
airFrictionMax	float	No
airFrictionMinSpeed	float	No
airFrictionMaxSpeed	float	No
airSpeedMultiplier	float	No
airControlMinSpeed	float	No
airControlMaxSpeed	float	No
airControlMinMultiplier	float	No
airControlMaxMultiplier	float	No
comboAirSpeedMultiplier	float	No
baseSpeed	float	No
climbSpeed	float	No
climbSpeedLateral	float	No
climbUpSprintSpeed	float	No
climbDownSprintSpeed	float	No
horizontalFlySpeed	float	No
verticalFlySpeed	float	No
maxSpeedMultiplier	float	No
minSpeedMultiplier	float	No
wishDirectionGravityX	float	No
wishDirectionGravityY	float	No
wishDirectionWeightX	float	No
wishDirectionWeightY	float	No
canFly	boolean	No
collisionExpulsionForce	float	No
forwardWalkSpeedMultiplier	float	No
backwardWalkSpeedMultiplier	float	No
strafeWalkSpeedMultiplier	float	No
forwardRunSpeedMultiplier	float	No
backwardRunSpeedMultiplier	float	No
strafeRunSpeedMultiplier	float	No
forwardCrouchSpeedMultiplier	float	No
backwardCrouchSpeedMultiplier	float	No
strafeCrouchSpeedMultiplier	float	No
forwardSprintSpeedMultiplier	float	No
variableJumpFallForce	float	No
fallEffectDuration	float	No
fallJumpForce	float	No
fallMomentumLoss	float	No
autoJumpObstacleSpeedLoss	float	No
autoJumpObstacleSprintSpeedLoss	float	No
autoJumpObstacleEffectDuration	float	No
autoJumpObstacleSprintEffectDuration	float	No
autoJumpObstacleMaxAngle	float	No
autoJumpDisableJumping	boolean	No
minSlideEntrySpeed	float	No
slideExitSpeed	float	No
minFallSpeedToEngageRoll	float	No
maxFallSpeedToEngageRoll	float	No
rollStartSpeedModifier	float	No
rollExitSpeedModifier	float	No
rollTimeToComplete	float	No

MovementStates

Field	Type	Nullable
idle	boolean	No
horizontalIdle	boolean	No
jumping	boolean	No
flying	boolean	No
walking	boolean	No
running	boolean	No
sprinting	boolean	No
crouching	boolean	No
forcedCrouching	boolean	No
falling	boolean	No
climbing	boolean	No
inFluid	boolean	No
swimming	boolean	No
swimJumping	boolean	No
onGround	boolean	No
mantling	boolean	No
sliding	boolean	No
mounting	boolean	No
rolling	boolean	No
sitting	boolean	No
gliding	boolean	No
sleeping	boolean	No

Nameplate

Field	Type	Nullable
text	String	Yes

NearFar

Field	Type	Nullable
near	float	No
far	float	No

NoiseConfig

Field	Type	Nullable
seed	int	No
type	NoiseType	No
frequency	float	No
amplitude	float	No
clamp	ClampConfig	Yes

Objective

Field	Type	Nullable
objectiveUuid	UUID	No
objectiveTitleKey	String	Yes
objectiveDescriptionKey	String	Yes
objectiveLineId	String	Yes
tasks	ObjectiveTask[]	Yes

ObjectiveTask

Field	Type	Nullable
taskDescriptionKey	String	Yes
currentCompletion	int	No
completionNeeded	int	No

OffsetNoise

Field	Type	Nullable
x	NoiseConfig[]	Yes
y	NoiseConfig[]	Yes
z	NoiseConfig[]	Yes

ParallelInteraction

Field	Type	Nullable
next	int[]	Yes

Particle

Field	Type	Nullable
texturePath	String	Yes
frameSize	Size	Yes
uvOption	ParticleUVOption	No
scaleRatioConstraint	ParticleScaleRatioConstraint	No
softParticles	SoftParticle	No
softParticlesFadeFactor	float	No
useSpriteBlending	boolean	No
initialAnimationFrame	ParticleAnimationFrame	Yes
collisionAnimationFrame	ParticleAnimationFrame	Yes
animationFrames	Map<Integer, ParticleAnimationFrame>	Yes

ParticleAnimationFrame

Field	Type	Nullable
frameIndex	Range	Yes
scale	RangeVector2f	Yes
rotation	RangeVector3f	Yes
color	Color	Yes
opacity	float	No

ParticleAttractor

Field	Type	Nullable
position	Vector3f	Yes
radialAxis	Vector3f	Yes
trailPositionMultiplier	float	No
radius	float	No
radialAcceleration	float	No
radialTangentAcceleration	float	No
linearAcceleration	Vector3f	Yes
radialImpulse	float	No
radialTangentImpulse	float	No
linearImpulse	Vector3f	Yes
dampingMultiplier	Vector3f	Yes

ParticleCollision

Field	Type	Nullable
blockType	ParticleCollisionBlockType	No
action	ParticleCollisionAction	No
particleRotationInfluence	ParticleRotationInfluence	No

ParticleSpawner

Field	Type	Nullable
id	String	Yes
particle	Particle	Yes
shape	EmitShape	No
emitOffset	RangeVector3f	Yes
cameraOffset	float	No
useEmitDirection	boolean	No
lifeSpan	float	No
spawnRate	Rangef	Yes
spawnBurst	boolean	No
waveDelay	Rangef	Yes
totalParticles	Range	Yes
maxConcurrentParticles	int	No
initialVelocity	InitialVelocity	Yes
velocityStretchMultiplier	float	No
particleRotationInfluence	ParticleRotationInfluence	No
particleRotateWithSpawner	boolean	No
isLowRes	boolean	No
trailSpawnerPositionMultiplier	float	No
trailSpawnerRotationMultiplier	float	No
particleCollision	ParticleCollision	Yes
renderMode	FXRenderMode	No
lightInfluence	float	No
linearFiltering	boolean	No
particleLifeSpan	Rangef	Yes
uvMotion	UVMotion	Yes
attractors	ParticleAttractor[]	Yes
intersectionHighlight	IntersectionHighlight	Yes

ParticleSpawnerGroup

Field	Type	Nullable
spawnerId	String	Yes
positionOffset	Vector3f	Yes
rotationOffset	Direction	Yes
fixedRotation	boolean	No
startDelay	float	No
spawnRate	Rangef	Yes
waveDelay	Rangef	Yes
totalSpawners	int	No
maxConcurrent	int	No
initialVelocity	InitialVelocity	Yes
emitOffset	RangeVector3f	Yes
lifeSpan	Rangef	Yes
attractors	ParticleAttractor[]	Yes

ParticleSystem

Field	Type	Nullable
id	String	Yes
spawners	ParticleSpawnerGroup[]	Yes
lifeSpan	float	No
cullDistance	float	No
boundingRadius	float	No
isImportant	boolean	No

PhysicsConfig

Field	Type	Nullable
type	PhysicsType	No
density	double	No
gravity	double	No
bounciness	double	No
bounceCount	int	No
bounceLimit	double	No
sticksVertically	boolean	No
computeYaw	boolean	No
computePitch	boolean	No
rotationMode	RotationMode	No
moveOutOfSolidSpeed	double	No
terminalVelocityAir	double	No
densityAir	double	No
terminalVelocityWater	double	No
densityWater	double	No
hitWaterImpulseLoss	double	No
rotationForce	double	No
speedRotationFactor	float	No
swimmingDampingFactor	double	No
allowRolling	boolean	No
rollingFrictionFactor	double	No
rollingSpeed	float	No

PickBlockInteraction

No fields documented

PlaceBlockInteraction

Field	Type	Nullable
blockId	int	No
removeItemInHand	boolean	No
allowDragPlacement	boolean	No

PlayerSkin

Field	Type	Nullable
bodyCharacteristic	String	Yes
underwear	String	Yes
face	String	Yes
eyes	String	Yes
ears	String	Yes
mouth	String	Yes
facialHair	String	Yes
haircut	String	Yes
eyebrows	String	Yes
pants	String	Yes
overpants	String	Yes
undertop	String	Yes
overtop	String	Yes
shoes	String	Yes
headAccessory	String	Yes
faceAccessory	String	Yes
earAccessory	String	Yes
skinFeature	String	Yes
gloves	String	Yes
cape	String	Yes

Position

Field	Type	Nullable
x	double	No
y	double	No
z	double	No

ProjectileConfig

Field	Type	Nullable
physicsConfig	PhysicsConfig	Yes
model	Model	Yes
launchForce	double	No
spawnOffset	Vector3f	Yes
rotationOffset	Direction	Yes
interactions	Map<InteractionType, Integer>	Yes
launchLocalSoundEventIndex	int	No
projectileSoundEventIndex	int	No

ProjectileInteraction

Field	Type	Nullable
configId	String	Yes

RailConfig

Field	Type	Nullable
points	RailPoint[]	Yes

RailPoint

Field	Type	Nullable
point	Vector3f	Yes
normal	Vector3f	Yes

Range

Field	Type	Nullable
min	int	No
max	int	No

RangeVector2f

Field	Type	Nullable
x	Rangef	Yes
y	Rangef	Yes

RangeVector3f

Field	Type	Nullable
x	Rangef	Yes
y	Rangef	Yes
z	Rangef	Yes

Rangeb

Field	Type	Nullable
min	byte	No
max	byte	No

Rangef

Field	Type	Nullable
min	float	No
max	float	No

RaycastSelector

Field	Type	Nullable
offset	Vector3f	Yes
distance	int	No
blockTagIndex	int	No
ignoreFluids	boolean	No
ignoreEmptyCollisionMaterial	boolean	No

RefillContainerInteraction

Field	Type	Nullable
refillFluids	int[]	Yes

RemoveEntityInteraction

Field	Type	Nullable
entityTarget	InteractionTarget	No

RepeatInteraction

Field	Type	Nullable
forkInteractions	int	No
repeat	int	No

ReplaceInteraction

Field	Type	Nullable
defaultValue	int	No
variable	String	Yes

RepulsionConfig

Field	Type	Nullable
radius	float	No
minForce	float	No
maxForce	float	No

RequiredBlockFaceSupport

Field	Type	Nullable
faceType	String	Yes
selfFaceType	String	Yes
blockSetId	String	Yes
blockTypeId	int	No
tagIndex	int	No
fluidId	int	No
support	SupportMatch	No
matchSelf	SupportMatch	No
allowSupportPropagation	boolean	No
rotate	boolean	No
filler	Vector3i[]	Yes

ResetCooldownInteraction

Field	Type	Nullable
cooldown	InteractionCooldown	Yes

ResourceType

Field	Type	Nullable
id	String	Yes
icon	String	Yes

ReverbEffect

Field	Type	Nullable
id	String	Yes
dryGain	float	No
modalDensity	float	No
diffusion	float	No
gain	float	No
highFrequencyGain	float	No
decayTime	float	No
highFrequencyDecayRatio	float	No
reflectionGain	float	No
reflectionDelay	float	No
lateReverbGain	float	No
lateReverbDelay	float	No
roomRolloffFactor	float	No
airAbsorptionHighFrequencyGain	float	No
limitDecayHighFrequency	boolean	No

RoofConnectedBlockRuleSet

Field	Type	Nullable
regular	StairConnectedBlockRuleSet	Yes
hollow	StairConnectedBlockRuleSet	Yes
topperBlockId	int	No
width	int	No
materialName	String	Yes

RootInteraction

Field	Type	Nullable
id	String	Yes
interactions	int[]	Yes
cooldown	InteractionCooldown	Yes
settings	Map<GameMode, RootInteractionSettings>	Yes
rules	InteractionRules	Yes
tags	int[]	Yes
clickQueuingTimeout	float	No
requireNewClick	boolean	No

RootInteractionSettings

Field	Type	Nullable
allowSkipChainOnClick	boolean	No
cooldown	InteractionCooldown	Yes

RotationNoise

Field	Type	Nullable
pitch	NoiseConfig[]	Yes
yaw	NoiseConfig[]	Yes
roll	NoiseConfig[]	Yes

RunRootInteraction

Field	Type	Nullable
rootInteraction	int	No

SavedMovementStates

Field	Type	Nullable
flying	boolean	No

SelectInteraction

Field	Type	Nullable
selector	Selector	Yes
ignoreOwner	boolean	No
hitEntity	int	No
hitEntityRules	HitEntity[]	Yes
failOn	FailOnType	No

SelectedHitEntity

Field	Type	Nullable
networkId	int	No
hitLocation	Vector3f	Yes
position	Position	Yes
bodyRotation	Direction	Yes

SerialInteraction

Field	Type	Nullable
serialInteractions	int[]	Yes

ServerCameraSettings

Field	Type	Nullable
positionLerpSpeed	float	No
rotationLerpSpeed	float	No
distance	float	No
speedModifier	float	No
allowPitchControls	boolean	No
displayCursor	boolean	No
displayReticle	boolean	No
mouseInputTargetType	MouseInputTargetType	No
sendMouseMotion	boolean	No
skipCharacterPhysics	boolean	No
isFirstPerson	boolean	No
movementForceRotationType	MovementForceRotationType	No
movementForceRotation	Direction	Yes
attachedToType	AttachedToType	No
attachedToEntityId	int	No
eyeOffset	boolean	No
positionDistanceOffsetType	PositionDistanceOffsetType	No
positionOffset	Position	Yes
rotationOffset	Direction	Yes
positionType	PositionType	No
position	Position	Yes
rotationType	RotationType	No
rotation	Direction	Yes
canMoveType	CanMoveType	No
applyMovementType	ApplyMovementType	No
movementMultiplier	Vector3f	Yes
applyLookType	ApplyLookType	No
lookMultiplier	Vector2f	Yes
mouseInputType	MouseInputType	No
planeNormal	Vector3f	Yes

SimpleBlockInteraction

Field	Type	Nullable
useLatestTarget	boolean	No

SimpleInteraction

Field	Type	Nullable
next	int	No
failed	int	No

Size

Field	Type	Nullable
width	int	No
height	int	No

SoftBlock

Field	Type	Nullable
itemId	String	Yes
dropListId	String	Yes
isWeaponBreakable	boolean	No

SoundEvent

Field	Type	Nullable
id	String	Yes
volume	float	No
pitch	float	No
musicDuckingVolume	float	No
ambientDuckingVolume	float	No
maxInstance	int	No
preventSoundInterruption	boolean	No
startAttenuationDistance	float	No
maxDistance	float	No
layers	SoundEventLayer[]	Yes
audioCategory	int	No

SoundEventLayer

Field	Type	Nullable
volume	float	No
startDelay	float	No
looping	boolean	No
probability	int	No
probabilityRerollDelay	float	No
roundRobinHistorySize	int	No
randomSettings	SoundEventLayerRandomSettings	Yes
files	String[]	Yes

SoundEventLayerRandomSettings

Field	Type	Nullable
minVolume	float	No
maxVolume	float	No
minPitch	float	No
maxPitch	float	No
maxStartOffset	float	No

SoundSet

Field	Type	Nullable
id	String	Yes
sounds	Map<String, Integer>	Yes
category	SoundCategory	No

SpawnDeployableFromRaycastInteraction

Field	Type	Nullable
deployableConfig	DeployableConfig	Yes
maxDistance	float	No
costs	Map<Integer, Float>	Yes

StabSelector

Field	Type	Nullable
extendTop	float	No
extendBottom	float	No
extendLeft	float	No
extendRight	float	No
yawOffset	float	No
pitchOffset	float	No
rollOffset	float	No
startDistance	float	No
endDistance	float	No
testLineOfSight	boolean	No

StairConnectedBlockRuleSet

Field	Type	Nullable
straightBlockId	int	No
cornerLeftBlockId	int	No
cornerRightBlockId	int	No
invertedCornerLeftBlockId	int	No
invertedCornerRightBlockId	int	No
materialName	String	Yes

StatsConditionInteraction

Field	Type	Nullable
costs	Map<Integer, Float>	Yes
lessThan	boolean	No
lenient	boolean	No
valueType	ValueType	No

StringParamValue

No fields documented

TagPattern

Field	Type	Nullable
type	TagPatternType	No
tagIndex	int	No
operands	TagPattern[]	Yes
not	TagPattern	Yes

TargetedDamage

Field	Type	Nullable
index	int	No
damageEffects	DamageEffects	Yes
next	int	No

TeleportAck

Field	Type	Nullable
teleportId	byte	No

Tint

Field	Type	Nullable
top	int	No
bottom	int	No
front	int	No
back	int	No
left	int	No
right	int	No

ToggleGliderInteraction

No fields documented

Trail

Field	Type	Nullable
id	String	Yes
texture	String	Yes
lifeSpan	int	No
roll	float	No
start	Edge	Yes
end	Edge	Yes
lightInfluence	float	No
renderMode	FXRenderMode	No
intersectionHighlight	IntersectionHighlight	Yes
smooth	boolean	No
frameSize	Vector2i	Yes
frameRange	Range	Yes
frameLifeSpan	int	No

Transform

Field	Type	Nullable
position	Position	Yes
orientation	Direction	Yes

TriggerCooldownInteraction

Field	Type	Nullable
cooldown	InteractionCooldown	Yes

UVMotion

Field	Type	Nullable
texture	String	Yes
addRandomUVOffset	boolean	No
speedX	float	No
speedY	float	No
scale	float	No
strength	float	No
strengthCurveType	UVMotionCurveType	No

UseBlockInteraction

No fields documented

UseEntityInteraction

No fields documented

Vector2f

Field	Type	Nullable
x	float	No
y	float	No

Vector2i

Field	Type	Nullable
x	int	No
y	int	No

Vector3d

Field	Type	Nullable
x	double	No
y	double	No
z	double	No

Vector3f

Field	Type	Nullable
x	float	No
y	float	No
z	float	No

Vector3i

Field	Type	Nullable
x	int	No
y	int	No
z	int	No

VelocityConfig

Field	Type	Nullable
groundResistance	float	No
groundResistanceMax	float	No
airResistance	float	No
airResistanceMax	float	No
threshold	float	No
style	VelocityThresholdStyle	No

ViewBobbing

Field	Type	Nullable
firstPerson	CameraShakeConfig	Yes

Weather

Field	Type	Nullable
id	String	Yes
tagIndexes	int[]	Yes
stars	String	Yes
moons	Map<Integer, String>	Yes
clouds	Cloud[]	Yes
sunlightDampingMultiplier	Map<Float, Float>	Yes
sunlightColors	Map<Float, Color>	Yes
skyTopColors	Map<Float, ColorAlpha>	Yes
skyBottomColors	Map<Float, ColorAlpha>	Yes
skySunsetColors	Map<Float, ColorAlpha>	Yes
sunColors	Map<Float, Color>	Yes
sunScales	Map<Float, Float>	Yes
sunGlowColors	Map<Float, ColorAlpha>	Yes
moonColors	Map<Float, ColorAlpha>	Yes
moonScales	Map<Float, Float>	Yes
moonGlowColors	Map<Float, ColorAlpha>	Yes
fogColors	Map<Float, Color>	Yes
fogHeightFalloffs	Map<Float, Float>	Yes
fogDensities	Map<Float, Float>	Yes
screenEffect	String	Yes
screenEffectColors	Map<Float, ColorAlpha>	Yes
colorFilters	Map<Float, Color>	Yes
waterTints	Map<Float, Color>	Yes
particle	WeatherParticle	Yes
fog	NearFar	Yes
fogOptions	FogOptions	Yes

WeatherParticle

Field	Type	Nullable
systemId	String	Yes
color	Color	Yes
scale	float	No
isOvergroundOnly	boolean	No
positionOffsetMultiplier	float	No

WieldingInteraction

Field	Type	Nullable
blockedEffects	DamageEffects	Yes
hasModifiers	boolean	No
angledWielding	AngledWielding	Yes

WiggleWeights

Field	Type	Nullable
x	float	No
xDeceleration	float	No
y	float	No
yDeceleration	float	No
z	float	No
zDeceleration	float	No
roll	float	No
rollDeceleration	float	No
pitch	float	No
pitchDeceleration	float	No

WorldEnvironment

Field	Type	Nullable
id	String	Yes
waterTint	Color	Yes
fluidParticles	Map<Integer, FluidParticle>	Yes
tagIndexes	int[]	Yes

WorldInteraction

Field	Type	Nullable
entityId	int	No
blockPosition	BlockPosition	Yes
blockRotation	BlockRotation	Yes

WorldParticle

Field	Type	Nullable
systemId	String	Yes
scale	float	No
color	Color	Yes
positionOffset	Vector3f	Yes
rotationOffset	Direction	Yes

---

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