simplex.md

Simplex Methods

These methods create sequences of simplex noise.

simplex2D

Generates a 2d simplex noise.

{% tabs %} {% tab title="Usage" %}

const SEED = 5
const sequence: Seq<number> = simplex2D((x, y) => x + y, SEED)

{% endtab %}

{% tab title="Type Definition" %}

type simplex2D = (
  fn: () => [number, number],
  seed: number = Date.now(),
) => Seq<number>

{% endtab %} {% endtabs %}

simplex3D

Generates a 3d simplex noise.

{% tabs %} {% tab title="Usage" %}

const SEED = 5
const sequence: Seq<number> = simplex3D((x, y, z) => x + y + z, SEED)

{% endtab %}

{% tab title="Type Definition" %}

type simplex3D = (
  fn: () => [number, number, number],
  seed: number = Date.now(),
) => Seq<number>

{% endtab %} {% endtabs %}

simplex4D

Generates a 4d simplex noise.

{% tabs %} {% tab title="Usage" %}

const SEED = 5
const sequence: Seq<number> = simplex4D((x, y, z, w) => x + y + z + w, SEED)

{% endtab %}

{% tab title="Type Definition" %}

type simplex4D = (
  fn: () => [number, number, number, number],
  seed: number = Date.now(),
) => Seq<number>

{% endtab %} {% endtabs %}