Module prelude 

Modules

shapes 🔒

vanilla_blocks 🔒

vanilla_fluids 🔒

Structs

AttachedToLeavesDecorator 🔒

AttachedToLogsDecorator 🔒

BambooConfiguration 🔒

BasaltColumnsConfiguration 🔒

BendingTrunkPlacer 🔒

BlobFoliagePlacer 🔒

BlockBlobConfiguration 🔒

BlockColumnConfiguration 🔒

BlockPileConfiguration 🔒

BlockPos 🔒

A block position.

BlockStateData 🔒

Block state data emitted by the feature generator without baking a state id.

BlockStateId 🔒

A raw block state id. Using the registry this id can be derived into a block and it’s current properties.

BlockStateProperties 🔒

CherryFoliagePlacer 🔒

CherryTrunkPlacer 🔒

DeltaFeatureConfiguration 🔒

DiskConfiguration 🔒

DripstoneClusterConfiguration 🔒

EndGatewayConfiguration 🔒

EndSpike 🔒

EndSpikeConfiguration 🔒

FallenTreeConfiguration 🔒

FluidState 🔒

A fluid state instance with amount and falling properties.

FluidStateData 🔒

Fluid state data emitted by the feature generator without runtime key lookup.

FossilConfiguration 🔒

GeodeBlockSettings 🔒

GeodeConfiguration 🔒

HugeFungusConfiguration 🔒

HugeMushroomConfiguration 🔒

Identifier 🔒

An identifier used by Minecraft.

LakeConfiguration 🔒

LargeDripstoneConfiguration 🔒

LazyLock 🔒

A value which is initialized on the first access.

LegacyRandom 🔒

Legacy Minecraft random number generator based on a Linear Congruential Generator (LCG). This implementation mirrors Java’s java.util.Random which Minecraft originally used.

MangroveRootPlacement 🔒

MangroveRootPlacer 🔒

MultifaceGrowthConfiguration 🔒

NetherForestVegetationConfiguration 🔒

NetherrackReplaceBlobsConfiguration 🔒

NormalNoise 🔒

Vanilla’s 26.3 normal-noise sampler.

OreConfiguration 🔒

PerlinSimplexNoise 🔒

Multi-octave simplex noise generator.

PlaceOnGroundDecorator 🔒

PlacedFeatureData 🔒

A placed feature: configured feature plus ordered placement modifiers.

PointedDripstoneConfiguration 🔒

PoplarFoliagePlacer 🔒

PoplarTrunkPlacer 🔒

ProjectedRandomPatchySquareConfiguration 🔒

ProjectedRandomPatchySquare — projects a random square patch of blocks downward until project_through stops matching.

RandomNeighborSpreadConfiguration 🔒

RandomNeighborSpreadFeature — spreads a block outward from the origin wherever exactly one accepted-neighbor block is adjacent.

RandomSpreadFoliagePlacer 🔒

Registry 🔒

RootSystemConfiguration 🔒

SculkPatchConfiguration 🔒

SeaPickleConfiguration 🔒

SeagrassConfiguration 🔒

SectionPos 🔒

A chunk section position (16x16x16 region).

SimpleBlockConfiguration 🔒

SingleBlockPillarConfiguration 🔒

SingleBlockPillarFeature — grows a pillar of one block, optionally capped with another placed feature.

SpeleothemClusterConfiguration 🔒

SpeleothemConfiguration 🔒

SpikeConfiguration 🔒

SpringConfiguration 🔒

SteppedColumnClusterConfiguration 🔒

SteppedColumnClusterFeature — places a cluster of block columns of varying height/reach (basalt pillars, dripstone-adjacent clusters).

TreeConfiguration 🔒

TwistingVinesConfiguration 🔒

UnderwaterMagmaConfiguration 🔒

UpdateFlags 🔒

Flags that control how a block update is processed.

UpwardsBranchingTrunkPlacer 🔒

VegetationPatchConfiguration 🔒

WorldgenRandom 🔒

Vanilla’s WorldgenRandom when constructed for biome decoration.

Enums

Axis 🔒

An axis in 3D space.

BambooLeaves 🔒

BlockHolderSet 🔒

Block holder set decoded from vanilla’s holder-set codec shape at build time.

BlockPredicate 🔒

Block predicates used by placement modifiers and feature configs.

BlockStateProviderKind 🔒

Block-state provider used by features.

ConfiguredFeatureKind 🔒

A configured feature kind with its typed configuration.

ConfiguredFeatureRef 🔒

A configured feature reference, either a registry entry or an inline configured feature.

CreakingHeartState 🔒

Direction 🔒

The six cardinal directions in Minecraft.

DoubleBlockHalf 🔒

FeatureHeightmap 🔒

Heightmap names used by placed feature modifiers.

FeatureSize 🔒

FoliagePlacer 🔒

IntProvider 🔒

An int-valued provider.

PlacedFeatureRef 🔒

A placed feature reference, either a registry entry or an inline placed feature.

PlacementModifier 🔒

Feature placement modifiers.

RandomSource 🔒

A source of random numbers.

RootPlacer 🔒

Rotation 🔒

Horizontal rotation around the Y axis.

SpeleothemThickness 🔒

StructureRuleTestData 🔒

Block-state rule tests used by RuleProcessor.

TemperatureModifier 🔒

TreeDecorator 🔒

TrunkPlacer 🔒

VerticalSurface 🔒

Vertical surface used by vegetation patches.

WallSide 🔒

Constants

DECORATION_STEP_COUNT 🔒

Statics

REGISTRY 🔒

Traits

_ 🔒

_ 🔒

Extension trait for FluidState type-checking methods.

_ 🔒

Trait for types stored in a registry, allowing self-lookup of their numeric ID.

_ 🔒

Generic trait for registries with a typed entry.

_ 🔒

Trait for registries that support tagging entries.

_ 🔒

A trait for random number generators.

Functions

fast_floor 🔒

Floor function that matches Java behavior.

lerp 🔒

Linear interpolation.

Type Aliases

BiomeRef 🔒

BlockRef 🔒

FluidRef 🔒

FxHashSet 🔒

Type alias for a hash set that uses the Fx hashing algorithm.

PlacedFeatureEntryRef 🔒

Read-only placed feature reference.