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Unreal Engine C++ API Reference > Runtime > Engine > Materials > UMaterialExpressionSetMaterialAttributes
- UMaterialExpression::GetInput()
- UMaterialExpressionSetMaterialAttributes::GetInput()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionSetMaterialAttributes.h |
| Include | #include "Materials/MaterialExpressionSetMaterialAttributes.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/MaterialExpressions.cpp |
virtual FExpressionInput &42; GetInput
&40;
int32 InputIndex
&41;