Package net.minecraft.util.math.noise

Class OctavePerlinNoiseSampler

java.lang.Object

net.minecraft.util.math.noise.OctavePerlinNoiseSampler

All Implemented Interfaces:

NoiseSampler

public class OctavePerlinNoiseSampler
extends Object
implements NoiseSampler

Mappings:

Namespace	Name
official	czp
intermediary	net/minecraft/class_3537
named	net/minecraft/util/math/noise/OctavePerlinNoiseSampler

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(WorldGenRandom random, com.mojang.datafixers.util.Pair<Integer,DoubleList> offsetAndAmplitudes)
private	OctavePerlinNoiseSampler(WorldGenRandom random, IntSortedSet octaves)
	OctavePerlinNoiseSampler(WorldGenRandom random, List<Integer> octaves)
	OctavePerlinNoiseSampler(WorldGenRandom 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(WorldGenRandom 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)	Deprecated.

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

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a:[Lczn;
intermediary	field_15744	Lnet/minecraft/class_3537;field_15744:[Lnet/minecraft/class_3756;
named	octaveSamplers	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;octaveSamplers:[Lnet/minecraft/util/math/noise/PerlinNoiseSampler;

amplitudes

private final DoubleList amplitudes

Mappings:

Namespace	Name	Mixin selector
official	b	Lczp;b:Lit/unimi/dsi/fastutil/doubles/DoubleList;
intermediary	field_26445	Lnet/minecraft/class_3537;field_26445:Lit/unimi/dsi/fastutil/doubles/DoubleList;
named	amplitudes	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;amplitudes:Lit/unimi/dsi/fastutil/doubles/DoubleList;

persistence

private final double persistence

Mappings:

Namespace	Name	Mixin selector
official	c	Lczp;c:D
intermediary	field_20659	Lnet/minecraft/class_3537;field_20659:D
named	persistence	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;persistence:D

lacunarity

private final double lacunarity

Mappings:

Namespace	Name	Mixin selector
official	d	Lczp;d:D
intermediary	field_20660	Lnet/minecraft/class_3537;field_20660:D
named	lacunarity	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;lacunarity:D

Constructor Details

OctavePerlinNoiseSampler

public OctavePerlinNoiseSampler(WorldGenRandom random,
IntStream octaves)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lczp;<init>(Lcmv;Ljava/util/stream/IntStream;)V
intermediary	<init>	Lnet/minecraft/class_3537;<init>(Lnet/minecraft/class_5819;Ljava/util/stream/IntStream;)V
named	<init>	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;<init>(Lnet/minecraft/world/gen/WorldGenRandom;Ljava/util/stream/IntStream;)V

OctavePerlinNoiseSampler

public OctavePerlinNoiseSampler(WorldGenRandom random,
List<Integer> octaves)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lczp;<init>(Lcmv;Ljava/util/List;)V
intermediary	<init>	Lnet/minecraft/class_3537;<init>(Lnet/minecraft/class_5819;Ljava/util/List;)V
named	<init>	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;<init>(Lnet/minecraft/world/gen/WorldGenRandom;Ljava/util/List;)V

OctavePerlinNoiseSampler

private OctavePerlinNoiseSampler(WorldGenRandom random,
IntSortedSet octaves)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lczp;<init>(Lcmv;Lit/unimi/dsi/fastutil/ints/IntSortedSet;)V
intermediary	<init>	Lnet/minecraft/class_3537;<init>(Lnet/minecraft/class_5819;Lit/unimi/dsi/fastutil/ints/IntSortedSet;)V
named	<init>	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;<init>(Lnet/minecraft/world/gen/WorldGenRandom;Lit/unimi/dsi/fastutil/ints/IntSortedSet;)V

OctavePerlinNoiseSampler

private OctavePerlinNoiseSampler(WorldGenRandom random,
com.mojang.datafixers.util.Pair<Integer,DoubleList> offsetAndAmplitudes)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lczp;<init>(Lcmv;Lcom/mojang/datafixers/util/Pair;)V
intermediary	<init>	Lnet/minecraft/class_3537;<init>(Lnet/minecraft/class_5819;Lcom/mojang/datafixers/util/Pair;)V
named	<init>	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;<init>(Lnet/minecraft/world/gen/WorldGenRandom;Lcom/mojang/datafixers/util/Pair;)V

Method Details

create

public static OctavePerlinNoiseSampler create(WorldGenRandom random,
int offset,
DoubleList amplitudes)

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(Lcmv;ILit/unimi/dsi/fastutil/doubles/DoubleList;)Lczp;
intermediary	method_30847	Lnet/minecraft/class_3537;method_30847(Lnet/minecraft/class_5819;ILit/unimi/dsi/fastutil/doubles/DoubleList;)Lnet/minecraft/class_3537;
named	create	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;create(Lnet/minecraft/world/gen/WorldGenRandom;ILit/unimi/dsi/fastutil/doubles/DoubleList;)Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;

calculateAmplitudes

private static com.mojang.datafixers.util.Pair<Integer,DoubleList> calculateAmplitudes(IntSortedSet octaves)

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(Lit/unimi/dsi/fastutil/ints/IntSortedSet;)Lcom/mojang/datafixers/util/Pair;
intermediary	method_30848	Lnet/minecraft/class_3537;method_30848(Lit/unimi/dsi/fastutil/ints/IntSortedSet;)Lcom/mojang/datafixers/util/Pair;
named	calculateAmplitudes	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;calculateAmplitudes(Lit/unimi/dsi/fastutil/ints/IntSortedSet;)Lcom/mojang/datafixers/util/Pair;

sample

public double sample(double x,
double y,
double z)

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(DDD)D
intermediary	method_15416	Lnet/minecraft/class_3537;method_15416(DDD)D
named	sample	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;sample(DDD)D

sample

@Deprecated
public double sample(double x,
double y,
double z,
double yScale,
double yMax,
boolean useOrigin)

Deprecated.

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(DDDDDZ)D
intermediary	method_16453	Lnet/minecraft/class_3537;method_16453(DDDDDZ)D
named	sample	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;sample(DDDDDZ)D

getOctave

@Nullable
public PerlinNoiseSampler getOctave(int octave)

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(I)Lczn;
intermediary	method_16668	Lnet/minecraft/class_3537;method_16668(I)Lnet/minecraft/class_3756;
named	getOctave	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;getOctave(I)Lnet/minecraft/util/math/noise/PerlinNoiseSampler;

maintainPrecision

public static double maintainPrecision(double value)

Mappings:

Namespace	Name	Mixin selector
official	a	Lczp;a(D)D
intermediary	method_16452	Lnet/minecraft/class_3537;method_16452(D)D
named	maintainPrecision	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;maintainPrecision(D)D

sample

public double sample(double x,
double y,
double yScale,
double yMax)

Specified by:

sample in interface NoiseSampler

Mappings:

Namespace	Name	Mixin selector
official	a	Lczs;a(DDDD)D
intermediary	method_16454	Lnet/minecraft/class_3757;method_16454(DDDD)D
named	sample	Lnet/minecraft/util/math/noise/NoiseSampler;sample(DDDD)D