FDelaunay2::Triangulate

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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/CompGeom > API/Runtime/GeometryCore/CompGeom/FDelaunay2 > API/Runtime/GeometryCore/CompGeom/FDelaunay2/Triangulate

References

template<typename RealType>  
bool Triangulate  
&40;  
    const TGeneralPolygon2< RealType > & GeneralPolygon,  
    TArray< FIndex3i > &42; TrianglesOut,  
    TArray< TVector2< RealType >> &42; VerticesOut,  
    bool bFallbackToGeneralizedWinding  
&41;  
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template<typename RealType> bool Triangulate &40;     const TGeneralPolygon2< RealType > & GeneralPolygon,     TArray< FIndex3i > &42; TrianglesOut,     TArray< TVector2< RealType >> &42; VerticesOut,     bool bFallbackToGeneralizedWinding &41;

Remarks

Triangulate a polygon, and optionally pass back the resulting triangles Uses a winding-number-based fill mode, and relies on the general polygon having correct orientations (Uses TGeneralPolygon2's OuterIsClockwise() to automatically choose between positive or negative winding) Note: TrianglesOut may be empty or incomplete if the input is self-intersecting. Note this clears any previously-held triangulation data, and triangulates the passed-in general polygon from scratch