OctavePerlinNoiseSampler (yarn API)

java.lang.Object

net.minecraft.util.math.noise.OctavePerlinNoiseSampler

All Implemented Interfaces:: NoiseSampler

public class OctavePerlinNoiseSampler
extends Object
implements NoiseSampler

Field Summary

Fields

Modifier and Type Field Description

private DoubleList amplitudes

private double lacunarity

private PerlinNoiseSampler[] octaveSamplers

private double persistence

Constructor Summary

Constructors
Modifier	Constructor	Description
`private`	`OctavePerlinNoiseSampler(ChunkRandom random, com.mojang.datafixers.util.Pair<Integer,DoubleList> offsetAndAmplitudes)`
`private`	`OctavePerlinNoiseSampler(ChunkRandom random, IntSortedSet octaves)`
	`OctavePerlinNoiseSampler(ChunkRandom random, List<Integer> octaves)`
	`OctavePerlinNoiseSampler(ChunkRandom random, IntStream octaves)`

Method Summary

Modifier and Type	Method	Description
`private static com.mojang.datafixers.util.Pair<Integer,DoubleList>`	`calculateAmplitudes(IntSortedSet octaves)`
`static OctavePerlinNoiseSampler`	`create(ChunkRandom random, int offset, DoubleList amplitudes)`
`PerlinNoiseSampler`	`getOctave(int octave)`
`static double`	`maintainPrecision(double value)`
`double`	`sample(double x, double y, double z)`
`double`	`sample(double x, double y, double yScale, double yMax)`
`double`	`sample(double x, double y, double z, double yScale, double yMax, boolean useOrigin)`

Methods inherited from class java.lang.Object

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

Field Details
- octaveSamplers
  
  private final PerlinNoiseSampler[] octaveSamplers
- amplitudes
  
  private final DoubleList amplitudes
- persistence
  
  private final double persistence
- lacunarity
  
  private final double lacunarity
Constructor Details
- OctavePerlinNoiseSampler
  
  public OctavePerlinNoiseSampler(ChunkRandom random, IntStream octaves)
- OctavePerlinNoiseSampler
  
  public OctavePerlinNoiseSampler(ChunkRandom random, List<Integer> octaves)
- OctavePerlinNoiseSampler
  
  private OctavePerlinNoiseSampler(ChunkRandom random, IntSortedSet octaves)
- OctavePerlinNoiseSampler
  
  private OctavePerlinNoiseSampler(ChunkRandom random, com.mojang.datafixers.util.Pair<Integer,DoubleList> offsetAndAmplitudes)
Method Details
- create
  
  public static OctavePerlinNoiseSampler create(ChunkRandom random, int offset, DoubleList amplitudes)
- calculateAmplitudes
  
  private static com.mojang.datafixers.util.Pair<Integer,DoubleList> calculateAmplitudes(IntSortedSet octaves)
- sample
  
  public double sample(double x, double y, double z)
- sample
  
  public double sample(double x, double y, double z, double yScale, double yMax, boolean useOrigin)
- getOctave
  
  @Nullable public PerlinNoiseSampler getOctave(int octave)
- maintainPrecision
  
  public static double maintainPrecision(double value)
- sample
  
  public double sample(double x, double y, double yScale, double yMax)
  
  Specified by:
  
  sample in interface NoiseSampler