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Unreal Engine C++ API Reference > Runtime > Engine > Materials > UMaterialParameterCollectionInstance
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialParameterCollectionInstance.h |
| Include | #include "Materials/MaterialParameterCollectionInstance.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/ParameterCollection.cpp |
void GetParameterData
&40;
TArray< FVector4f > & ParameterData
&41; const
Remarks
Boils down the instance overrides and default values into data to be set on the uniform buffer.