unreal.LuminanceMode

class unreal.LuminanceMode

Bases: EnumBase

A material expression that outputs a grayscale image containing the luminance of the incoming RGB color in all color channels;

the alpha channel is left unchanged if present.

C++ Source:

• Plugin: Interchange

• Module: InterchangeImport

• File: MaterialExpressionLuminance.h

ACE_SCG: LuminanceMode

0

CUSTOM: LuminanceMode

3

REC2020: LuminanceMode

2

REC2100: LuminanceMode

2

REC709: LuminanceMode

1