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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/FMeshRegionBoundaryLoops
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/MeshRegionBoundaryLoops.h |
| Include | #include "MeshRegionBoundaryLoops.h" |
| Source | /Engine/Source/Runtime/GeometryCore/Private/MeshRegionBoundaryLoops.cpp |
int GetAllVertexBoundaryEdges
&40;
int vID,
TArray< int > & e
&41;
Remarks
E needs to be large enough (ie call GetVtxBoundaryEdges, or as large as max one-ring) returns count, ie number of elements of e that were filled