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API > API/Runtime > API/Runtime/CADKernel > API/Runtime/CADKernel/Topo > API/Runtime/CADKernel/Topo/FTopologicalEdge > API/Runtime/CADKernel/Topo/FTopologicalEdge/GetTangentAt
References
| Module | CADKernel |
| Header | /Engine/Source/Runtime/Datasmith/CADKernel/Base/Public/Topo/TopologicalEdge.h |
| Include | #include "Topo/TopologicalEdge.h" |
| Source | /Engine/Source/Runtime/Datasmith/CADKernel/Base/Private/Topo/TopologicalEdge.cpp |
FPoint GetTangentAt
(
const FTopologicalVertex & InVertex
)
Remarks
Return the tangent at the input vertex