Field Detail

• CHUNK_SHIFTS

  public static final int CHUNK_SHIFTS

  The shift for converting to/from a chunk position.

  >> - to chunk << - from chunk

  See Also:

  Constant Field Values

• CHUNK_SHIFTS_Y

  public static final int CHUNK_SHIFTS_Y

  The shift for converting to/from a 3D chunk position.

  >> - to Y of 3D-chunk << - from Y of 3D-chunk

  See Also:

  Constant Field Values

Constructor Detail

• ChunkStore

  public ChunkStore()

Method Detail

• toChunk3d

  public static BlockVector3 toChunk3d(BlockVector3 position)

  Convert a position to a 3D-chunk. Y is counted in steps of 256.

  Parameters:

  position - the position

  Returns:

  chunk coordinates

• toChunk

  public static BlockVector2 toChunk(BlockVector3 position)

  Convert a position to a chunk.

  Parameters:

  position - the position

  Returns:

  chunk coordinates

• getChunkTag

  public abstract CompoundTag getChunkTag(BlockVector2 position,
                                          World world)
                                   throws DataException,
                                          java.io.IOException

  Get the tag for a chunk.

  Parameters:

  position - the position of the chunk

  Returns:

  tag

  Throws:

  DataException - thrown on data error

  java.io.IOException - thrown on I/O error

• getChunk

  public Chunk getChunk(BlockVector2 position,
                        World world)
                 throws DataException,
                        java.io.IOException

  Get a chunk at a location.

  Parameters:

  position - the position of the chunk

  Returns:

  a chunk

  Throws:

  ChunkStoreException - thrown if there is an error from the chunk store

  DataException - thrown on data error

  java.io.IOException - thrown on I/O error

• close

  public void close()
             throws java.io.IOException

  Specified by:

  close in interface java.io.Closeable

  Specified by:

  close in interface java.lang.AutoCloseable

  Throws:

  java.io.IOException

• isValid

  public abstract boolean isValid()

  Returns whether the chunk store is of this type.

  Returns:

  true if valid