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enum | SFCGAL::GeometryType {
SFCGAL::TYPE_POINT = 1,
SFCGAL::TYPE_LINESTRING = 2,
SFCGAL::TYPE_POLYGON = 3,
SFCGAL::TYPE_MULTIPOINT = 4,
SFCGAL::TYPE_MULTILINESTRING = 5,
SFCGAL::TYPE_MULTIPOLYGON = 6,
SFCGAL::TYPE_GEOMETRYCOLLECTION = 7,
SFCGAL::TYPE_POLYHEDRALSURFACE = 15,
SFCGAL::TYPE_TRIANGULATEDSURFACE = 16,
SFCGAL::TYPE_TRIANGLE = 100,
SFCGAL::TYPE_SOLID = 101,
SFCGAL::TYPE_MULTISOLID = 102,
SFCGAL::TYPE_POINT = 1,
SFCGAL::TYPE_LINESTRING = 2,
SFCGAL::TYPE_POLYGON = 3,
SFCGAL::TYPE_MULTIPOINT = 4,
SFCGAL::TYPE_MULTILINESTRING = 5,
SFCGAL::TYPE_MULTIPOLYGON = 6,
SFCGAL::TYPE_GEOMETRYCOLLECTION = 7,
SFCGAL::TYPE_POLYHEDRALSURFACE = 15,
SFCGAL::TYPE_TRIANGULATEDSURFACE = 16,
SFCGAL::TYPE_TRIANGLE = 100,
SFCGAL::TYPE_SOLID = 101,
SFCGAL::TYPE_MULTISOLID = 102
} |
| [OGC/SFA]8.2.3 "A common list of codes for geometric types" More...
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enum | SFCGAL::CoordinateType {
SFCGAL::COORDINATE_XY = 0,
SFCGAL::COORDINATE_XYZ = 1000,
SFCGAL::COORDINATE_XYM = 2000,
SFCGAL::COORDINATE_XYZM = 3000,
SFCGAL::COORDINATE_XY = 0,
SFCGAL::COORDINATE_XYZ = 1000,
SFCGAL::COORDINATE_XYM = 2000,
SFCGAL::COORDINATE_XYZM = 3000
} |
| coordinate types (XY, XYZ, XYM, etc.) More...
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enum | SFCGAL::GeometryType {
SFCGAL::TYPE_POINT = 1,
SFCGAL::TYPE_LINESTRING = 2,
SFCGAL::TYPE_POLYGON = 3,
SFCGAL::TYPE_MULTIPOINT = 4,
SFCGAL::TYPE_MULTILINESTRING = 5,
SFCGAL::TYPE_MULTIPOLYGON = 6,
SFCGAL::TYPE_GEOMETRYCOLLECTION = 7,
SFCGAL::TYPE_POLYHEDRALSURFACE = 15,
SFCGAL::TYPE_TRIANGULATEDSURFACE = 16,
SFCGAL::TYPE_TRIANGLE = 100,
SFCGAL::TYPE_SOLID = 101,
SFCGAL::TYPE_MULTISOLID = 102,
SFCGAL::TYPE_POINT = 1,
SFCGAL::TYPE_LINESTRING = 2,
SFCGAL::TYPE_POLYGON = 3,
SFCGAL::TYPE_MULTIPOINT = 4,
SFCGAL::TYPE_MULTILINESTRING = 5,
SFCGAL::TYPE_MULTIPOLYGON = 6,
SFCGAL::TYPE_GEOMETRYCOLLECTION = 7,
SFCGAL::TYPE_POLYHEDRALSURFACE = 15,
SFCGAL::TYPE_TRIANGULATEDSURFACE = 16,
SFCGAL::TYPE_TRIANGLE = 100,
SFCGAL::TYPE_SOLID = 101,
SFCGAL::TYPE_MULTISOLID = 102
} |
| [OGC/SFA]8.2.3 "A common list of codes for geometric types" More...
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enum | SFCGAL::CoordinateType {
SFCGAL::COORDINATE_XY = 0,
SFCGAL::COORDINATE_XYZ = 1000,
SFCGAL::COORDINATE_XYM = 2000,
SFCGAL::COORDINATE_XYZM = 3000,
SFCGAL::COORDINATE_XY = 0,
SFCGAL::COORDINATE_XYZ = 1000,
SFCGAL::COORDINATE_XYM = 2000,
SFCGAL::COORDINATE_XYZM = 3000
} |
| coordinate types (XY, XYZ, XYM, etc.) More...
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SFCGAL_API auto | SFCGAL::algorithm::alphaShapes (const Geometry &g, double alpha=1, bool allow_holes=false) -> std::unique_ptr< Geometry > |
| Compute the 2D alpha shapes for a geometry https://doc.cgal.org/latest/Alpha_shapes_2/index.html#Chapter_2D_Alpha_Shapes. More...
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SFCGAL_API auto | SFCGAL::algorithm::optimal_alpha_shapes (const Geometry &g, bool allow_holes=false, size_t nb_components=1) -> std::unique_ptr< Geometry > |
| Compute the optimal 2D alpha shapes for a geometry https://doc.cgal.org/latest/Alpha_shapes_2/index.html#Chapter_2D_Alpha_Shapes. More...
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SFCGAL_API double | SFCGAL::algorithm::area (const Geometry &g) |
| Compute the 2D area for a Geometry. More...
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SFCGAL_API double | SFCGAL::algorithm::area3D (const Geometry &g) |
| Returns 3D area for a Geometry. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::convexHull (const Geometry &g) |
| Compute the 2D convex hull for a geometry. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::convexHull3D (const Geometry &g) |
| Compute the 3D convex hull for a geometry. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::difference (const Geometry &ga, const Geometry &gb) |
| Difference on 2D geometries. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::difference3D (const Geometry &ga, const Geometry &gb) |
| Difference on 3D geometries. More...
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SFCGAL_API double | SFCGAL::algorithm::distance (const Geometry &gA, const Geometry &gB) |
| Compute the distance between two Geometries. More...
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SFCGAL_API double | SFCGAL::algorithm::distance3D (const Geometry &gA, const Geometry &gB) |
| dispatch distance between two Geometries More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::extrude (const Geometry &g, Kernel::FT dx, Kernel::FT dy, Kernel::FT dz) |
| Returns a Geometry equal to the specified Geometry, extruded by the specified displacement. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::intersection (const Geometry &ga, const Geometry &gb) |
| Intersection on 2D geometries. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::intersection3D (const Geometry &ga, const Geometry &gb) |
| Intersection on 3D geometries. More...
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SFCGAL_API bool | SFCGAL::algorithm::intersects (const Geometry &ga, const Geometry &gb) |
| Robust intersection test on 2D geometries. More...
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SFCGAL_API bool | SFCGAL::algorithm::intersects3D (const Geometry &ga, const Geometry &gb) |
| Robust intersection test on 3D geometries. More...
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const SFCGAL_API Validity | SFCGAL::algorithm::isValid (const Geometry &g, const double &toleranceAbs=1e-9) |
| Check validity of a geometry. More...
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SFCGAL_API void | SFCGAL::algorithm::propagateValidityFlag (Geometry &g, bool valid) |
| Sets the geometry flag on a geometry and propagate to every internal geometries. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::minkowskiSum (const Geometry &gA, const Polygon &gB) |
| 2D minkowski sum (p+q) More...
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SFCGAL_API std::unique_ptr< MultiPolygon > | SFCGAL::algorithm::offset (const Geometry &g, const double &r) |
| [experimental]compute polygon offset More...
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template<typename Kernel > |
bool | SFCGAL::algorithm::hasPlane3D (const Polygon &polygon, CGAL::Point_3< Kernel > &a, CGAL::Point_3< Kernel > &b, CGAL::Point_3< Kernel > &c) |
| Test if a 3D plane can be extracted from a Polygon. More...
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SFCGAL_API std::unique_ptr< MultiLineString > | SFCGAL::algorithm::approximateMedialAxis (const Geometry &g) |
| build an approximate medial axis for a Polygon More...
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SFCGAL_API std::unique_ptr< MultiLineString > | SFCGAL::algorithm::straightSkeleton (const Geometry &g, bool autoOrientation=true, bool innerOnly=false, bool outputDistanceInM=false, const double &toleranceAbs=1e-8) |
| build a 2D straight skeleton for a Polygon More...
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SFCGAL_API std::unique_ptr< MultiLineString > | SFCGAL::algorithm::straightSkeleton (const Geometry &g, bool autoOrientation, NoValidityCheck, bool innerOnly=false, bool outputDistanceInM=false, const double &toleranceAbs=1e-8) |
| build a 2D straight skeleton for a Polygon More...
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SFCGAL_API std::unique_ptr< SFCGAL::Geometry > | SFCGAL::algorithm::tesselate (const Geometry &) |
| Tesselate a geometry: this will triangulate surfaces (including polyhedral and solid's surfaces) and keep untouched points, lines, etc. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::union_ (const Geometry &ga, const Geometry &gb) |
| Union on 2D geometries. More...
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SFCGAL_API std::unique_ptr< Geometry > | SFCGAL::algorithm::union3D (const Geometry &ga, const Geometry &gb) |
| Union on 3D geometries. More...
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const SFCGAL_API Kernel::FT | SFCGAL::algorithm::volume (const Geometry &g) |
| Computes the volume of a geometry. More...
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