Function domainWarp2

domainWarp2(
    out: vec2.Vec2,
    sample: (x: number, y: number) => number,
    x: number,
    y: number,
    amount?: number,
): vec2.Vec2
Domain warping (2D): offsets a point by a noise-derived vector, so feeding the result back into a noise source bends and swirls it - marble, meandering terrain, organic distortion. The two axes sample the warp noise at decorrelated offsets so they don't move in lockstep.
Parameters
- out: vec2.Vec2
  the receiving Vec2 (the warped point)
- sample: (x: number, y: number) => number
  the warp noise source, sampled at (x, y)
- x: number
  x coordinate
- y: number
  y coordinate
- amount: number = 1
  displacement scale (default 1)
Returns vec2.Vec2
out
- Defined in noise/fractal.ts:111