Package de.articdive.jnoise.generators.noisegen.pattern

Class SphereNoiseGenerator

java.lang.Object

de.articdive.jnoise.generators.noisegen.pattern.SphereNoiseGenerator

All Implemented Interfaces:

NoiseGenerator, NoiseSource

@NullMarked
public final class SphereNoiseGenerator
extends Object
implements NoiseGenerator

A noise generator that returns a concentric spheres (centered on the origin) extending infinitely. Returns 0.0 when on a circle, and 1.0 when between two circles.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	SphereNoiseGenerator.SphereNoiseBuilder	Builder for the SphereNoiseGenerator.

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.
static SphereNoiseGenerator.SphereNoiseBuilder	newBuilder()	Gets a SphereNoiseGenerator.SphereNoiseBuilder to build a SphereNoiseGenerator.

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)

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.

newBuilder

public static SphereNoiseGenerator.SphereNoiseBuilder newBuilder()

Gets a SphereNoiseGenerator.SphereNoiseBuilder to build a SphereNoiseGenerator.

Returns:

SphereNoiseGenerator.SphereNoiseBuilder.