shimmer

shimmer(inputColor, uv, time, angle, speed, intensity, shimmerColor, width): Node<"vec4">

Defined in: packages/nodes/src/vfx/shimmer.ts:22

Add shimmer/shine effect - a moving highlight across the surface. Creates a metallic or glossy appearance.

Parameters

inputColor

Node<"vec4">

Base color (vec4)

uv

Node<"vec2">

UV coordinates

time

FloatInput

Animation time

angle

FloatInput = 0.785

Shimmer angle in radians (default: 0.785 = 45°)

speed

FloatInput = 1

Animation speed (default: 1)

intensity

FloatInput = 0.5

Shimmer brightness (default: 0.5)

shimmerColor

Vec3Input = ...

Color of the shimmer highlight

width

FloatInput = 0.1

Width of shimmer band (default: 0.1)

Returns

Node<"vec4">

Color with shimmer effect

Example

const shiny = shimmer(inputColor, uv, time, Math.PI/4, 1, 0.5, [1, 1, 1])