LensFlare

Realistic camera lens flare with artifacts.

Props

  • lightPosition

    Position of the light source

    Type
    {x: number, y: number}
    Default
    {"x":0.3,"y":0.3}

  • intensity

    Master brightness of the entire lens flare effect

    Type
    number
    Default
    0.5

  • ghostIntensity

    Brightness of internal reflection ghost discs along the flare axis

    Type
    number
    Default
    0.4

  • ghostSpread

    Spacing between ghost reflections along the flare axis

    Type
    number
    Default
    0.7

  • ghostChroma

    Rainbow chromatic fringing around ghost element edges

    Type
    number
    Default
    0.3

  • haloIntensity

    Brightness of the circular halo ring from internal reflection

    Type
    number
    Default
    0.4

  • haloRadius

    Radius of the halo ring

    Type
    number
    Default
    0.6

  • haloChroma

    Spectral dispersion on the halo creating rainbow color separation

    Type
    number
    Default
    0.6

  • haloSoftness

    Thickness and softness of the halo ring

    Type
    number
    Default
    0.8

  • starburstIntensity

    Brightness of diffraction spikes radiating from the light source

    Type
    number
    Default
    0.3

  • starburstPoints

    Number of starburst spikes (simulates aperture blade count)

    Type
    number
    Default
    6

  • streakIntensity

    Brightness of horizontal anamorphic light streak

    Type
    number
    Default
    0.15

  • streakLength

    Horizontal extent of the anamorphic streak

    Type
    number
    Default
    0.5

  • glareIntensity

    Soft veiling glare that washes out contrast around the light

    Type
    number
    Default
    0.2

  • glareSize

    Size of the soft glare glow

    Type
    number
    Default
    0.5

  • edgeFade

    How much the flare fades when the light source is near the screen edge (0 = no fade, 1 = heavy fade)

    Type
    number
    Default
    0.2

  • speed

    Speed of subtle flare shimmer and starburst rotation

    Type
    number
    Default
    0.5

Usage

<Shader>
  <LensFlare
    intensity={0.5}
  />
</Shader>