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	ddw
intermediary	net/minecraft/class_3537
named	net/minecraft/util/math/noise/OctavePerlinNoiseSampler

Field Summary

Fields

Modifier and Type	Field	Description
private final DoubleList	amplitudes
private static final int	field_31704
private final double	lacunarity
private final PerlinNoiseSampler[]	octaveSamplers
private final double	persistence

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OctavePerlinNoiseSampler(WorldGenRandom random, com.mojang.datafixers.util.Pair<Integer,DoubleList> offsetAndAmplitudes)
protected	OctavePerlinNoiseSampler(WorldGenRandom random, com.mojang.datafixers.util.Pair<Integer,DoubleList> octaves, LongFunction<WorldGenRandom> randomFunction)
private	OctavePerlinNoiseSampler(WorldGenRandom random, IntSortedSet octaves)
private	OctavePerlinNoiseSampler(WorldGenRandom random, IntSortedSet octaves, LongFunction<WorldGenRandom> randomFunction)
	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, double[] amplitudes)
static OctavePerlinNoiseSampler	create(WorldGenRandom random, int offset, DoubleList amplitudes)
@Nullable 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.
private static void	skipCalls(WorldGenRandom random)

Methods inherited from class java.lang.Object

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

Field Details

field_31704

private static final int field_31704

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;a:I
intermediary	field_31704	Lnet/minecraft/class_3537;field_31704:I
named	field_31704	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;field_31704:I

octaveSamplers

private final PerlinNoiseSampler[] octaveSamplers

Mappings:

Namespace	Name	Mixin selector
official	b	Lddw;b:[Lddt;
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	c	Lddw;c: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	d	Lddw;d: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	e	Lddw;e: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>	Lddw;<init>(Lcqf;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>	Lddw;<init>(Lcqf;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>	Lddw;<init>(Lcqf;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,
 IntSortedSet octaves,
 LongFunction<WorldGenRandom> randomFunction)

Mappings:

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

OctavePerlinNoiseSampler

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

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lddw;<init>(Lcqf;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

OctavePerlinNoiseSampler

protected OctavePerlinNoiseSampler(WorldGenRandom random,
 com.mojang.datafixers.util.Pair<Integer,DoubleList> octaves,
 LongFunction<WorldGenRandom> randomFunction)

Mappings:

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

Method Details

create

public static OctavePerlinNoiseSampler create(WorldGenRandom random,
 int offset,
 double[] amplitudes)

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;a(Lcqf;I[D)Lddw;
intermediary	method_35480	Lnet/minecraft/class_3537;method_35480(Lnet/minecraft/class_5819;I[D)Lnet/minecraft/class_3537;
named	create	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;create(Lnet/minecraft/world/gen/WorldGenRandom;I[D)Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;

create

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

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;a(Lcqf;ILit/unimi/dsi/fastutil/doubles/DoubleList;)Lddw;
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	Lddw;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;

skipCalls

private static void skipCalls(WorldGenRandom random)

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;a(Lcqf;)V
intermediary	method_34401	Lnet/minecraft/class_3537;method_34401(Lnet/minecraft/class_5819;)V
named	skipCalls	Lnet/minecraft/util/math/noise/OctavePerlinNoiseSampler;skipCalls(Lnet/minecraft/world/gen/WorldGenRandom;)V

sample

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

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;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	Lddw;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 @Nullable PerlinNoiseSampler getOctave(int octave)

Mappings:

Namespace	Name	Mixin selector
official	a	Lddw;a(I)Lddt;
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	Lddw;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	Lddz;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