`MotionMaths.noise`

method

Perlin noise along a line: smooth, -1 to 1, the same for the same x and seed.

Syntax

noise(    x: number,    seed?: number): number

Name	Type	Description
`x`	`number`	Where along it
`seed`	`number`	Optional. Which noise (0 unless given)

number: -1 to 1.

const sway = scene.maths.noise(scene.time * 0.3);