DecayLightFilter

Overview

The Decay Light Filter causes the light to fade in and fade out. It is a linear ramp multiplier.

Attribute Reference

Properties attributes

falloff_far

Bool
default: False

does the light fade out?

falloff_near

Bool
default: False

does the light fade in?

far_end

Float
default: 0.0

distance from light to end of fade out

far_start

Float
default: 0.0

distance from light to start of fade out

near_end

Float
default: 0.0

distance from light to end of fade in

near_start

Float
default: 0.0

distance from light to start of fade in

General attributes

on

Bool
default: True

Turns the light filter on/off.

Examples


No decay

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = false,
     ["falloff far"] = false,
}


Fade in

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = true,
     ["falloff far"] = false,
     ["near start"] = 4.0,
     ["near end"] = 5.0,
}


Fade out

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = false,
     ["falloff far"] = true,
     ["far start"] = 7.0,
     ["far end"] = 8.0,
}


Fade in and fade out

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = true,
     ["falloff far"] = true,
     ["near start"] = 4.0,
     ["near end"] = 5.0,
     ["far start"] = 7.0,
     ["far end"] = 8.0,
}


Sharp decay

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = true,
     ["falloff far"] = true,
     ["near start"] = 5.0,
     ["near end"] = 5.0,
     ["far start"] = 7.6,
     ["far end"] = 7.6,
}


Broad decay

filter = DecayLightFilter("/Scene/lighting/decay") {
     ["falloff near"] = true,
     ["falloff far"] = true,
     ["near start"] = 3.0,
     ["near end"] = 5.0,
     ["far start"] = 7.0,
     ["far end"] = 9.0,
}