NormalNoiseParameters 5.46.0

final class · pocketmine\world\generator\vanilla\noise\NormalNoiseParameters · source

Parameters of a "normal noise" (two offset octave stacks), as found in worldgen/noise/*.json (ported from misode/deepslate NormalNoise, MIT).

Constants

NORMALIZE_DISABLED

public const NORMALIZE_DISABLED = 0

NORMALIZE_ENABLED

public const NORMALIZE_ENABLED = 1

NORMALIZE_LEGACY

public const NORMALIZE_LEGACY = 2

Properties

$amplitudeModifiers

public readonly array $amplitudeModifiers

$baseAmplitude

public readonly float $baseAmplitude

$baseOctave

public readonly int $baseOctave

$normalize

public readonly int $normalize

$octaveCount

public readonly int $octaveCount

Methods

__construct()

public function __construct(float $baseAmplitude, int $baseOctave, int $octaveCount, int $normalize, array $amplitudeModifiers)

create()

public function create(\pocketmine\world\generator\vanilla\random\RandomSource $random) : \pocketmine\world\generator\vanilla\noise\NoiseStack

createLegacyNetherBiome()

public function createLegacyNetherBiome(\pocketmine\world\generator\vanilla\random\RandomSource $random) : \pocketmine\world\generator\vanilla\noise\NoiseStack

Legacy initialization of the Nether biome noises (worlds with a legacy random source): each stack is made of sequentially seeded octaves, skipping the unused ones (octave 0 down to the first octave), from one random.

getNormalizationFactor()

public function getNormalizationFactor() : float

getOctaves()

public function getOctaves() : array

Octaves with a non-zero amplitude: [octave index, frequency, amplitude].