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Unreal Engine C++ API Reference > Runtime > MeshDescription > UMeshDescriptionBase
References
| Module | MeshDescription |
| Header | /Engine/Source/Runtime/MeshDescription/Public/MeshDescriptionBase.h |
| Include | #include "MeshDescriptionBase.h" |
| Source | /Engine/Source/Runtime/MeshDescription/Private/MeshDescriptionBase.cpp |
void GetPolygonTriangles
&40;
FPolygonID PolygonID,
TArray< FTriangleID > & OutTriangleIDs
&41; const
Remarks
Return reference to an array of triangle IDs which comprise this polygon