IntensityLightFilter

Overview

The Intensity Light Filter modifies the intensity, exposure, and color attributes of a Light. It is a single value multiplier.

Properties attributes

Rgb
default: [ 1, 1, 1 ]

Multiply the light radiance by this RGB color value

Float
default: 0.0

Multiply the light radiance by exposure = pow(2, exposure)

Float
default: 1.0

Multiply the light radiance by this intensity value

Bool
default: False

Invert the light radiance by 1/radiance

General attributes

Bool
default: True

Turns the light filter on/off.


No intensity

filter = IntensityLightFilter("/Scene/lighting/intensity") {
}


Change intensity

filter = IntensityLightFilter("/Scene/lighting/intensity") {
    ["intensity"] = 2.0
}


Change exposure

filter = IntensityLightFilter("/Scene/lighting/intensity") {
    ["exposure"] = 2.0
}


Change color

filter = IntensityLightFilter("/Scene/lighting/intensity") {
    ["color"] = Rgb(0.3, 0.8, 0.8)
}


Invert exposure

filter = IntensityLightFilter("/Scene/lighting/intensity") {
    ["exposure"] = 3.0,
    ["invert"] = true
}


Invert color

filter = IntensityLightFilter("/Scene/lighting/intensity") {
    ["color"] = Rgb(0.3, 0.8, 0.8),
    ["invert"] = true
}