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Enumeration: FalloffType

Enumeration Members​

DEFAULT​

DEFAULT: 0

Light is falling off following the material specification: standard material is using standard falloff whereas pbr material can request special falloff per materials.

GLTF​

GLTF: 1

Light is falling off as described in the gltf moving to PBR document to enhance interoperability with other engines.

PHYSICAL​

PHYSICAL: 2

Light is falling off following the inverse squared distance law.

STANDARD​

STANDARD: 3

Light is falling off like in the standard material to enhance interoperability with other materials.