IntensityLightFilter
Overview
The Intensity Light Filter modifies the intensity, exposure, and color attributes of a Light. It is a single value multiplier.
Attribute Reference
Properties attributes
color
Rgb
default: [ 1, 1, 1 ]
Multiply the light radiance by this RGB color value
exposure
Float
default: 0.0
Multiply the light radiance by exposure = pow(2, exposure)
intensity
Float
default: 1.0
Multiply the light radiance by this intensity value
invert
Bool
default: False
Invert the light radiance by 1/radiance
General attributes
on
Bool
default: True
Turns the light filter on/off.
Examples
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
}