TSL Docs

IESSpotLightNode

Last modified: Jun 30, 2024

An IES version of the default spot light node.

Accessor	Type
get type	`string`
Modifiers `static`

Method Type

getSpotAttenuation (builder: NodeBuilder, angleCosine: Node<…>) => any

Overwrites the default implementation to compute an IES conform spot attenuation.

Parameter	Type	Default Value
builder	`NodeBuilder`	—
angleCosine	`Node<float>`	—

Returns

any

Extends

SpotLightNode