org.cloudburstmc.server.level.generator.standard.biome.map.complex

Class ComplexBiomeMap

java.lang.Object

org.cloudburstmc.server.level.generator.standard.misc.AbstractGenerationPass

org.cloudburstmc.server.level.generator.standard.biome.map.complex.ComplexBiomeMap

All Implemented Interfaces:

BiomeMap, GenerationPass

public final class ComplexBiomeMap
extends AbstractGenerationPass
implements BiomeMap

Implementation of BiomeMap which uses a series of iterative passes ("filters") to progressively select a biome.

This follows a similar pattern to vanilla biome selection.

Author:

DaPorkchop_

Field Summary

Fields

Modifier and Type	Field and Description
protected GenerationBiome	fallback
static Identifier	ID
protected it.unimi.dsi.fastutil.ints.Int2ObjectMap<GenerationBiome>	internalIdLookup
protected BiomeFilter	root

Constructor Summary

Constructors

Constructor and Description
ComplexBiomeMap()

Method Summary

Modifier and Type	Method and Description
GenerationBiome	get(int x, int z) Gets the GenerationBiome at the given world coordinates.
Identifier	getId()
GenerationBiome[]	getRegion(GenerationBiome[] arr, int x, int z, int sizeX, int sizeZ) Gets the GenerationBiomes in the given world region.
Identifier[]	getRegionIds(Identifier[] arr, int x, int z, int sizeX, int sizeZ) Gets the Identifiers of the biomes in the given world region.
protected void	init0(long levelSeed, long localSeed, StandardGenerator generator)
boolean	needsCaching()
Set<GenerationBiome>	possibleBiomes()

Methods inherited from class org.cloudburstmc.server.level.generator.standard.misc.AbstractGenerationPass

init, setSeed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.cloudburstmc.server.level.generator.standard.misc.GenerationPass

init

Field Detail

ID

public static final Identifier ID

root

protected BiomeFilter root

fallback

protected GenerationBiome fallback

internalIdLookup

protected final it.unimi.dsi.fastutil.ints.Int2ObjectMap<GenerationBiome> internalIdLookup

Constructor Detail

ComplexBiomeMap

public ComplexBiomeMap()

Method Detail

init0

protected void init0(long levelSeed,
                     long localSeed,
                     StandardGenerator generator)

Overrides:

init0 in class AbstractGenerationPass

get

public GenerationBiome get(int x,
                           int z)

Description copied from interface: BiomeMap

Gets the GenerationBiome at the given world coordinates.

Specified by:

get in interface BiomeMap

Parameters:

x - the X coordinate

z - the Z coordinate

Returns:

the GenerationBiome at the given coordinates

getRegion

public GenerationBiome[] getRegion(GenerationBiome[] arr,
                                   int x,
                                   int z,
                                   int sizeX,
                                   int sizeZ)

Description copied from interface: BiomeMap

Gets the GenerationBiomes in the given world region.

Specified by:

getRegion in interface BiomeMap

Parameters:

arr - the GenerationBiome[] to fill. A new array will be created if this array is null or too small

x - the region's base X coordinate

z - the region's base Z coordinate

sizeX - the size of the region along the X axis

sizeZ - the size of the region along the Z axis Gets the GenerationBiomes in the given world region.

getRegionIds

public Identifier[] getRegionIds(Identifier[] arr,
                                 int x,
                                 int z,
                                 int sizeX,
                                 int sizeZ)

Description copied from interface: BiomeMap

Gets the Identifiers of the biomes in the given world region.

Specified by:

getRegionIds in interface BiomeMap

Parameters:

arr - the Identifier[] to fill. A new array will be created if this array is null or too small

x - the region's base X coordinate

z - the region's base Z coordinate

sizeX - the size of the region along the X axis

sizeZ - the size of the region along the Z axis Gets the Identifiers in the given world region.

needsCaching

public boolean needsCaching()

Specified by:

needsCaching in interface BiomeMap

Returns:

whether or not this BiomeMap's results should be cached for performance

possibleBiomes

public Set<GenerationBiome> possibleBiomes()

Specified by:

possibleBiomes in interface BiomeMap

Returns:

a Set containing all of the biomes that could be returned by this BiomeMap

getId

public Identifier getId()

Specified by:

getId in interface BiomeMap

Specified by:

getId in interface GenerationPass

Returns:

the identifier of this generation pass