Package org.jglrxavpok.hephaistos.mca

Types

AnvilException

class AnvilException(message: String, cause: Throwable?) : Exception

Exception thrown when:

An Anvil file is malformed (missing fields for example)
Trying to access data not available in a RegionFile (like chunks that are not inside the file)

BiomePalette

class BiomePalette : Palette<String>

BlockPalette

class BlockPalette : Palette<BlockState>

BlockState

data class BlockState @JvmOverloads() constructor(name: String, properties: Map<String, String>)

Represents a block state in a section NBT

ChunkColumn

class ChunkColumn

16x256x16 (XYZ) area of the world.

ChunkSection

class ChunkSection(y: Byte)

16x16x16 subchunk.

Heightmap

class Heightmap

Represents a heightmap for a 16x16 area.

Palette

sealed class Palette<ElementType>

Represents the palette of elements used in a chunk section.

RegionFile

class RegionFile @JvmOverloads() constructor(dataSource: DataSource, regionX: Int, regionZ: Int, minY: Int, maxY: Int) : Closeable

Constructs a Region linked to the given file.

SupportedVersion

enum SupportedVersion : Enum<SupportedVersion>

Functions

blockInsideChunk

fun Int.blockInsideChunk(): Int

blockInsideSection

fun Int.blockInsideSection(): Int

blockToChunk

fun Int.blockToChunk(): Int

blockToSection

fun Int.blockToSection(): Byte

chunkInsideRegion

fun Int.chunkInsideRegion(): Int

chunkToBlock

fun Int.chunkToBlock(): Int

chunkToRegion

fun Int.chunkToRegion(): Int

compress

fun compress(data: IntArray, lengthInBits: Int): ImmutableLongArray

Compresses the given ints into a long array, at the given lengthInBits bitrate.

decompress

fun decompress(data: ImmutableLongArray, lengthInBits: Int): IntArray

Decompresses compressed 'data' into a int array, with lengthInBits bits per int.

pack

fun pack(ints: IntArray, lengthInBits: Int): ImmutableLongArray

Packs ints into a long array.

regionToChunk

fun Int.regionToChunk(): Int

sectionToBlock

fun Int.sectionToBlock(): Int

unpack

fun unpack(longs: ImmutableLongArray, lengthInBits: Int): IntArray

Unpacks int values of 'lengthInBits' bits from a long array.