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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/FMeshBoundaryLoops
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/MeshBoundaryLoops.h |
| Include | #include "MeshBoundaryLoops.h" |
| Source | /Engine/Source/Runtime/GeometryCore/Private/MeshBoundaryLoops.cpp |
int FindLoopTrianglesHint
(
const TArray < int > & BorderHintTris
) const
index of loop that best matches input triangles, or -1 if not found