waveHorizontal

waveHorizontal(uv, amplitude, frequency, time, speed): Node<"vec2">

Defined in: packages/nodes/src/distortion/wave.ts:20

Apply horizontal wave distortion to UV coordinates. Creates a wavy effect like looking through water or heat haze.

Parameters

uv

Node<"vec2">

Input UV coordinates

amplitude

FloatInput = 0.02

Wave amplitude in UV space (default: 0.02)

frequency

FloatInput = 10

Wave frequency (default: 10)

time

FloatInput = 0

Animation time for moving waves

speed

FloatInput = 1

Animation speed multiplier (default: 1)

Returns

Node<"vec2">

Distorted UV coordinates

Example

const distortedUV = waveHorizontal(uv, 0.02, 10, time)
const color = texture(tex, distortedUV)