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  3. UTG_Expression::EvalExpressionCommonOutputVariantType

UTG_Expression::EvalExpressionCommonOutputVariantType

Variant expression API: Similarly, this call eval the common output variant type used by the expression (only if it is variant) Default implementation: the common output variant is the same as the common input variant.

API > API/Plugins > API/Plugins/TextureGraph > API/Plugins/TextureGraph/UTG_Expression

Description

Variant expression API: Similarly, this call eval the common output variant type used by the expression (only if it is variant) Default implementation: the common output variant is the same as the common input variant. this call can be modified in a specific class to get a differnet behavior, see Expression_Dot for an example.

Derived Overrides

   
Name EvalExpressionCommonOutputVariantType
Type function
Header File /Engine/Plugins/TextureGraph/Source/TextureGraph/Public/Expressions/TG_Expression.h
Include Path #include "Expressions/TG_Expression.h"
Source /Engine/Plugins/TextureGraph/Source/TextureGraph/Private/Expressions/TG_Expression.cpp 
virtual FTG_Variant::EType EvalExpressionCommonOutputVariantType() const

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