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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/CompGeom > API/Runtime/GeometryCore/CompGeom/FDelaunay2 > API/Runtime/GeometryCore/CompGeom/FDelaunay2/GetFilledTriangles
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/CompGeom/Delaunay2.h |
| Include | #include "CompGeom/Delaunay2.h" |
TArray < FIndex3i > GetFilledTriangles
(
TArrayView < const FIndex2i > Edges,
EFillMode FillMode
)
Remarks
Return the triangles that are inside the given edges, removing the outer boundary triangles If a Winding-Number-based fill mode is used, assumes edges are oriented and tracks the winding number across edges A subset of the triangulation that is 'inside' the given edges, as defined by the FillMode
Parameters
| Name | Description |
|---|---|
| Edges | The array of edges that were already constrained in the triangulation (by a previous call to Triangulate or ConstrainEdges) |
| FillMode | Strategy to use to define which triangles to include in the output |