UMaterialExpression::CanIgnoreOutputIndex

If true, discards the output index when caching this expression which allows more cases to re-use the output instead of adding a separate instruction

Windows
MacOS
Linux

Override Hierarchy

UMaterialExpression::CanIgnoreOutputIndex()

UMaterialExpressionTextureSample::CanIgnoreOutputIndex()

References

Module

Engine

Header

/Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpression.h

Include

#include "Materials/MaterialExpression.h"

Syntax

virtual bool CanIgnoreOutputIndex()

Remarks

If true, discards the output index when caching this expression which allows more cases to re-use the output instead of adding a separate instruction

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