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API > API/Plugins > API/Plugins/TextureGraph > API/Plugins/TextureGraph/UTG_Expression_Log
Description
Most of the time these are the two functions that expressions will need to implement. These are for scalar and texture handling respectively
Virtual Inheritance
- UTG_Expression_Variant::EvaluateScalar_WithValue → UTG_Expression_Log::EvaluateScalar_WithValue
| Name | EvaluateScalar_WithValue |
| Type | function |
| Header File | /Engine/Plugins/TextureGraph/Source/TextureGraph/Public/Expressions/Maths/TG_Expression_Maths_OneInput.h |
| Include Path | #include "Expressions/Maths/TG_Expression_Maths_OneInput.h" |
| Source | /Engine/Plugins/TextureGraph/Source/TextureGraph/Private/Expressions/Maths/TG_Expression_Maths_OneInput.cpp |
virtual float EvaluateScalar_WithValue
(
FTG_EvaluationContext * InContext,
const float *const Value,
size_t Count
)