PointInPolygon

Delphifunction PointInPolygon(const pt: TPoint64; const polygon: TPath64): TPointInPolygonResult;

C++template <typename T>
PointInPolygonResult PointInPolygon(const Point<T>& pt, const Path<T>& polygon);

C#public static PointInPolygonResult PointInPolygon(Point64 pt, Path64 polygon);

The function result indicates whether the point is inside, or outside, or on one of the specified polygon's edges.

See Also