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Unreal Engine C++ API Reference > Runtime > Engine > Kismet > UKismetMaterialLibrary
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Kismet/KismetMaterialLibrary.h |
| Include | #include "Kismet/KismetMaterialLibrary.h" |
| Source | /Engine/Source/Runtime/Engine/Private/KismetMaterialLibrary.cpp |
static void SetScalarParameterValue
&40;
UObject &42; WorldContextObject,
UMaterialParameterCollection &42; Collection,
FName ParameterName,
float ParameterValue
&41;
Remarks
Sets a scalar parameter value on the material collection instance. Logs if ParameterName is invalid.