Navigation
API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials > API/Runtime/Engine/Materials/UMaterialParameterCollection
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialParameterCollection.h |
| Include | #include "Materials/MaterialParameterCollection.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/ParameterCollection.cpp |
bool SetScalarParameterDefaultValue
&40;
FName ParameterName,
const float Value
&41;
Remarks
Set the default value of a scalar parameter on the Material Parameter Collection asset itself by name