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API > API/Runtime > API/Runtime/MeshDescription > API/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 |
UFUNCTION (BlueprintPure, Category="MeshDescription")
void GetPolygonInternalEdges
(
FPolygonID PolygonID,
TArray < FEdgeID > & OutEdgeIDs
) const
Remarks
Populate the provided array with a list of edges which are internal to the polygon, i.e. those which separate constituent triangles.