unreal.MaterialXLuminanceMode¶
- class unreal.MaterialXLuminanceMode¶
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: MaterialXLuminanceMode¶
0
- CUSTOM: MaterialXLuminanceMode¶
3
- REC2020: MaterialXLuminanceMode¶
2
- REC2100: MaterialXLuminanceMode¶
2
- REC709: MaterialXLuminanceMode¶
1