Package de.articdive.jnoise.generators.noisegen.value

Class ValueNoiseGenerator

java.lang.Object

de.articdive.jnoise.generators.noisegen.value.ValueNoiseGenerator

All Implemented Interfaces:

NoiseGenerator, SeededNoiseGenerator, NoiseSource

@NullMarked
public final class ValueNoiseGenerator
extends Object
implements SeededNoiseGenerator

The bounds of this Value Noise implementation are: [-1, 1].

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ValueNoiseGenerator.ValueNoiseBuilder	Builder for the ValueNoiseGenerator.

Method Summary

Modifier and Type	Method	Description
double	evaluateNoise(double x)	Evaluates noise at a 1D point.
double	evaluateNoise(double x, double y)	Evaluates noise at a 2D point.
double	evaluateNoise(double x, double y, double z)	Evaluates noise at a 3D point.
double	evaluateNoise(double x, double y, double z, double w)	Evaluates noise at a 4D point.
double	evaluateNoise(double x, double y, double z, double w, long seed)	Evaluates noise at a 4D point.
double	evaluateNoise(double x, double y, double z, long seed)	Evaluates noise at a 3D point.
double	evaluateNoise(double x, double y, long seed)	Evaluates noise at a 2D point.
double	evaluateNoise(double x, long seed)	Evaluates noise at a 1D point.
long	getSeed()	Returns the seed of the seeded noise generator.
static ValueNoiseGenerator.ValueNoiseBuilder	newBuilder()	Gets a ValueNoiseGenerator.ValueNoiseBuilder to build a ValueNoiseGenerator.

Methods inherited from class java.lang.Object

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

Method Details

evaluateNoise

public double evaluateNoise(double x,
 long seed)

Description copied from interface: SeededNoiseGenerator

Evaluates noise at a 1D point.

Specified by:

evaluateNoise in interface SeededNoiseGenerator

Parameters:

x - X-Coordinate of the 1D point.

seed - seed for the SeededNoiseGenerator to use.

Returns:

noise value at the 1D point.

evaluateNoise

public double evaluateNoise(double x,
 double y,
 long seed)

Description copied from interface: SeededNoiseGenerator

Evaluates noise at a 2D point.

Specified by:

evaluateNoise in interface SeededNoiseGenerator

Parameters:

x - X-Coordinate of the 2D point.

y - Y-Coordinate of the 2D point.

seed - seed for the SeededNoiseGenerator to use.

Returns:

noise value at the 2D point.

evaluateNoise

public double evaluateNoise(double x,
 double y,
 double z,
 long seed)

Description copied from interface: SeededNoiseGenerator

Evaluates noise at a 3D point.

Specified by:

evaluateNoise in interface SeededNoiseGenerator

Parameters:

x - X-Coordinate of the 3D point.

y - Y-Coordinate of the 3D point.

z - Z-Coordinate of the 3D point.

seed - seed for the SeededNoiseGenerator to use.

Returns:

noise value at the 3D point.

evaluateNoise

public double evaluateNoise(double x,
 double y,
 double z,
 double w,
 long seed)

Description copied from interface: SeededNoiseGenerator

Evaluates noise at a 4D point.

Specified by:

evaluateNoise in interface SeededNoiseGenerator

Parameters:

x - X-Coordinate of the 4D point.

y - Y-Coordinate of the 4D point.

z - Z-Coordinate of the 4D point.

w - W-Coordinate of the 4D point.

seed - seed for the SeededNoiseGenerator to use.

Returns:

noise value at the 4D point.

evaluateNoise

public double evaluateNoise(double x)

Description copied from interface: NoiseSource

Evaluates noise at a 1D point.

Specified by:

evaluateNoise in interface NoiseSource

Parameters:

x - X-Coordinate of the 1D point.

Returns:

noise value at the 1D point.

evaluateNoise

public double evaluateNoise(double x,
 double y)

Description copied from interface: NoiseSource

Evaluates noise at a 2D point.

Specified by:

evaluateNoise in interface NoiseSource

Parameters:

x - X-Coordinate of the 2D point.

y - Y-Coordinate of the 2D point.

Returns:

noise value at the 2D point.

evaluateNoise

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

Description copied from interface: NoiseSource

Evaluates noise at a 3D point.

Specified by:

evaluateNoise in interface NoiseSource

Parameters:

x - X-Coordinate of the 3D point.

y - Y-Coordinate of the 3D point.

z - Z-Coordinate of the 3D point.

Returns:

noise value at the 3D point.

evaluateNoise

public double evaluateNoise(double x,
 double y,
 double z,
 double w)

Description copied from interface: NoiseSource

Evaluates noise at a 4D point.

Specified by:

evaluateNoise in interface NoiseSource

Parameters:

x - X-Coordinate of the 4D point.

y - Y-Coordinate of the 4D point.

z - Z-Coordinate of the 4D point.

w - W-Coordinate of the 4D point.

Returns:

noise value at the 4D point.

getSeed

public long getSeed()

Description copied from interface: SeededNoiseGenerator

Returns the seed of the seeded noise generator.

Specified by:

getSeed in interface SeededNoiseGenerator

Returns:

seed value of the noise generator.

newBuilder

public static ValueNoiseGenerator.ValueNoiseBuilder newBuilder()

Gets a ValueNoiseGenerator.ValueNoiseBuilder to build a ValueNoiseGenerator.

Returns:

ValueNoiseGenerator.ValueNoiseBuilder.