simplexNoise function

FastNoiseLite simplexNoise(
  1. int seed,
  2. double frequency,
  3. int octaves, [
  4. FractalType fractal = FractalType.fbm,
])

OpenSimplex2S noise with octaves of fractal at frequency: the layer every height, climate and cave field here is built from.

Implementation

FastNoiseLite simplexNoise(int seed, double frequency, int octaves, [FractalType fractal = FractalType.fbm]) =>
    FastNoiseLite(seed: seed)
      ..noiseType = NoiseType.openSimplex2S
      ..fractalType = fractal
      ..octaves = octaves
      ..frequency = frequency;