Package com.sk89q.worldedit.math.noise

Class RandomNoise

java.lang.Object

com.sk89q.worldedit.math.noise.RandomNoise

All Implemented Interfaces:

NoiseGenerator

public class RandomNoise
extends Object
implements NoiseGenerator

Generates noise using Random. Every time a noise generating function is called, a new value will be returned.

Constructor Summary

Constructors

Constructor	Description
RandomNoise()	Create a new noise generator with a newly constructed Random instance.
RandomNoise(Random random)	Create a new noise generator using the given Random.

Method Summary

Modifier and Type	Method	Description
float	noise(Vector2 position)	Get the noise value for the given position.
float	noise(Vector3 position)	Get the noise value for the given position.

Methods inherited from class java.lang.Object

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

Constructor Details

RandomNoise

public RandomNoise(Random random)

Create a new noise generator using the given Random.

Parameters:

random - the random instance

RandomNoise

public RandomNoise()

Create a new noise generator with a newly constructed Random instance.

Method Details

noise

public float noise(Vector2 position)

Description copied from interface: NoiseGenerator

Get the noise value for the given position. The returned value may change on every future call for the same position.

Specified by:

noise in interface NoiseGenerator

Parameters:

position - the position

Returns:

a noise value between 0 (inclusive) and 1 (inclusive)

noise

public float noise(Vector3 position)

Description copied from interface: NoiseGenerator

Get the noise value for the given position. The returned value may change on every future call for the same position.

Specified by:

noise in interface NoiseGenerator

Parameters:

position - the position

Returns:

a noise value between 0 (inclusive) and 1 (inclusive)