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Unreal Engine C++ API Reference > Plugins > HairStrandsCore > UGroomComponent
- UPrimitiveComponent::GetNumMaterials()
- UMeshComponent::GetNumMaterials()
- UGroomComponent::GetNumMaterials()
References
| Module | HairStrandsCore |
| Header | /Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/GroomComponent.h |
| Include | #include "GroomComponent.h" |
| Source | /Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Private/GroomComponent.cpp |
virtual int32 GetNumMaterials&40;&41; const
Remarks
Return number of material elements in this primitive