Class SFCGAL::detail::GeometrySet

template <int Dim>

ClassList > detail > GeometrySet

More...

• #include <GeometrySet.h>

Public Types

Type	Name
typedef std::set< CollectionElement< typename Point_d< Dim >::Type > >	PointCollection
typedef std::set< CollectionElement< typename Segment_d< Dim >::Type > >	SegmentCollection
typedef std::list< CollectionElement< typename Surface_d< Dim >::Type > >	SurfaceCollection
typedef std::list< CollectionElement< typename Volume_d< Dim >::Type > >	VolumeCollection

Public Functions

Type	Name
	GeometrySet ()
	GeometrySet (const Geometry & g)
	GeometrySet (const typename TypeForDimension< Dim >::Point & g, int flags=0)
	GeometrySet (const typename TypeForDimension< Dim >::Segment & g, int flags=0)
	GeometrySet (const typename TypeForDimension< Dim >::Surface & g, int flags=0)
	GeometrySet (const typename TypeForDimension< Dim >::Volume & g, int flags=0)
void	addBoundary (const typename TypeForDimension< Dim >::Surface & surface)
void	addBoundary (const typename TypeForDimension< Dim >::Volume & volume)
void	addBoundary (const TypeForDimension< 2 >::Surface & surface)
void	addBoundary (const TypeForDimension< 3 >::Surface &)
void	addGeometry (const Geometry & g)
void	addPoints (IT ibegin, IT iend)
void	addPrimitive (const PrimitiveHandle< Dim > & p)
void	addPrimitive (const CGAL::Object & o, bool pointsAsRing=false)
void	addPrimitive (const typename TypeForDimension< Dim >::Point & g, int flags=0)
void	addPrimitive (const typename TypeForDimension< Dim >::Segment & g, int flags=0)
void	addPrimitive (const typename TypeForDimension< Dim >::Surface & g, int flags=0)
void	addPrimitive (const typename TypeForDimension< Dim >::Volume & g, int flags=0)
void	addPrimitive (const PrimitiveHandle< 2 > & p)
void	addPrimitive (const PrimitiveHandle< 3 > & p)
void	addPrimitive (const CGAL::Object & o, bool pointsAsRing)
void	addPrimitive (const CGAL::Object & o, bool pointsAsRing)
void	addPrimitive (const TypeForDimension< 2 >::Surface & p, int flags)
void	addPrimitive (const TypeForDimension< 3 >::Surface & p, int flags)
void	addPrimitive (const TypeForDimension< 2 >::Volume &, int)
void	addPrimitive (const TypeForDimension< 3 >::Volume & p, int flags)
void	addSegments (IT ibegin, IT iend)
void	addSurfaces (IT ibegin, IT iend)
void	addVolumes (IT ibegin, IT iend)
void	collectPoints (const PrimitiveHandle< Dim > & b)
void	computeBoundingBoxes (typename HandleCollection< Dim >::Type & handles, typename BoxCollection< Dim >::Type & boxes) const
int	dimension () const
auto	dimension () const
auto	dimension () const
void	filterCovered (GeometrySet< Dim > & output) const
bool	hasPoints () const
bool	hasSegments () const
bool	hasSurfaces () const
auto	hasSurfaces () const
auto	hasSurfaces () const
bool	hasVolumes () const
auto	hasVolumes () const
auto	hasVolumes () const
void	merge (const GeometrySet< Dim > & g)
PointCollection &	points ()
const PointCollection &	points () const
std::unique_ptr< Geometry >	recompose () const
SegmentCollection &	segments ()
const SegmentCollection &	segments () const
SurfaceCollection &	surfaces ()
const SurfaceCollection &	surfaces () const
VolumeCollection &	volumes ()
const VolumeCollection &	volumes () const

Detailed Description

A GeometrySet represents a set of CGAL primitives. Primitive are either of dimension 0 (points), dimension 1 (segments), dimension 2 (surfaces, a.k.a. polygon or triangles) or dimension 3 (polyhedron)

Public Types Documentation

typedef PointCollection

typedef std::set<CollectionElement<typename Point_d<Dim>::Type> > SFCGAL::detail::GeometrySet< Dim >::PointCollection;

---

typedef SegmentCollection

typedef std::set<CollectionElement<typename Segment_d<Dim>::Type> > SFCGAL::detail::GeometrySet< Dim >::SegmentCollection;

---

typedef SurfaceCollection

typedef std::list<CollectionElement<typename Surface_d<Dim>::Type> > SFCGAL::detail::GeometrySet< Dim >::SurfaceCollection;

---

typedef VolumeCollection

typedef std::list<CollectionElement<typename Volume_d<Dim>::Type> > SFCGAL::detail::GeometrySet< Dim >::VolumeCollection;

---

Public Functions Documentation

function GeometrySet [1/6]

detail::GeometrySet::GeometrySet () 

---

function GeometrySet [2/6]

detail::GeometrySet::GeometrySet (
    const Geometry & g
) 

Construct a GeometrySet from a SFCGAL::Geometry

---

function GeometrySet [3/6]

detail::GeometrySet::GeometrySet (
    const typename TypeForDimension < Dim >::Point & g,
    int flags=0
) 

Construct a GeometrySet from a Point

---

function GeometrySet [4/6]

detail::GeometrySet::GeometrySet (
    const typename TypeForDimension < Dim >::Segment & g,
    int flags=0
) 

Construct a GeometrySet from a Segment

---

function GeometrySet [5/6]

detail::GeometrySet::GeometrySet (
    const typename TypeForDimension < Dim >::Surface & g,
    int flags=0
) 

Construct a GeometrySet from a Surface

---

function GeometrySet [6/6]

detail::GeometrySet::GeometrySet (
    const typename TypeForDimension < Dim >::Volume & g,
    int flags=0
) 

Construct a GeometrySet from a Volume

---

function addBoundary [1/4]

void detail::GeometrySet::addBoundary (
    const typename TypeForDimension < Dim >::Surface & surface
) 

Add the boundary (segments) of a surface

---

function addBoundary [2/4]

void detail::GeometrySet::addBoundary (
    const typename TypeForDimension < Dim >::Volume & volume
) 

Add the boundary (surfaces) of a volume

---

function addBoundary [3/4]

void detail::GeometrySet::addBoundary (
    const TypeForDimension < 2 >::Surface & surface
) 

---

function addBoundary [4/4]

void detail::GeometrySet::addBoundary (
    const TypeForDimension < 3 >::Surface &
) 

---

function addGeometry

void detail::GeometrySet::addGeometry (
    const Geometry & g
) 

Add a geometry by decomposing it into CGAL primitives

---

function addPoints

template<class IT>
inline void detail::GeometrySet::addPoints (
    IT ibegin,
    IT iend
) 

---

function addPrimitive [1/14]

void detail::GeometrySet::addPrimitive (
    const PrimitiveHandle < Dim > & p
) 

add a primitive from a PrimitiveHandle to the set

---

function addPrimitive [2/14]

void detail::GeometrySet::addPrimitive (
    const CGAL::Object & o,
    bool pointsAsRing=false
) 

add a primitive from a CGAL::Object to the set pointsAsRing : if set to true, build a polygon if o is a vector of points

---

function addPrimitive [3/14]

void detail::GeometrySet::addPrimitive (
    const typename TypeForDimension < Dim >::Point & g,
    int flags=0
) 

add a point to the set

---

function addPrimitive [4/14]

void detail::GeometrySet::addPrimitive (
    const typename TypeForDimension < Dim >::Segment & g,
    int flags=0
) 

add a segment to the set

---

function addPrimitive [5/14]

void detail::GeometrySet::addPrimitive (
    const typename TypeForDimension < Dim >::Surface & g,
    int flags=0
) 

add a surface to the set

---

function addPrimitive [6/14]

void detail::GeometrySet::addPrimitive (
    const typename TypeForDimension < Dim >::Volume & g,
    int flags=0
) 

add a volume to the set

---

function addPrimitive [7/14]

void detail::GeometrySet::addPrimitive (
    const PrimitiveHandle < 2 > & p
) 

---

function addPrimitive [8/14]

void detail::GeometrySet::addPrimitive (
    const PrimitiveHandle < 3 > & p
) 

---

function addPrimitive [9/14]

void detail::GeometrySet::addPrimitive (
    const CGAL::Object & o,
    bool pointsAsRing
) 

---

function addPrimitive [10/14]

void detail::GeometrySet::addPrimitive (
    const CGAL::Object & o,
    bool pointsAsRing
) 

---

function addPrimitive [11/14]

void detail::GeometrySet::addPrimitive (
    const TypeForDimension < 2 >::Surface & p,
    int flags
) 

---

function addPrimitive [12/14]

void detail::GeometrySet::addPrimitive (
    const TypeForDimension < 3 >::Surface & p,
    int flags
) 

---

function addPrimitive [13/14]

void detail::GeometrySet::addPrimitive (
    const TypeForDimension < 2 >::Volume &,
    int
) 

---

function addPrimitive [14/14]

void detail::GeometrySet::addPrimitive (
    const TypeForDimension < 3 >::Volume & p,
    int flags
) 

---

function addSegments

template<class IT>
inline void detail::GeometrySet::addSegments (
    IT ibegin,
    IT iend
) 

---

function addSurfaces

template<class IT>
inline void detail::GeometrySet::addSurfaces (
    IT ibegin,
    IT iend
) 

---

function addVolumes

template<class IT>
inline void detail::GeometrySet::addVolumes (
    IT ibegin,
    IT iend
) 

---

function collectPoints

void detail::GeometrySet::collectPoints (
    const PrimitiveHandle < Dim > & b
) 

collect all points of b and add them to the point list

---

function computeBoundingBoxes

void detail::GeometrySet::computeBoundingBoxes (
    typename HandleCollection < Dim >::Type & handles,
    typename BoxCollection < Dim >::Type & boxes
) const

Compute all bounding boxes and handles of the set

---

function dimension [1/3]

int detail::GeometrySet::dimension () const

Get the maximum geometry dimension of the set -1 : empty 0 : there are points 1 : there are segments 2 : there are surfaces 3 : there are volumes

---

function dimension [2/3]

auto detail::GeometrySet::dimension () const

---

function dimension [3/3]

auto detail::GeometrySet::dimension () const

---

function filterCovered

void detail::GeometrySet::filterCovered (
    GeometrySet < Dim > & output
) const

Filter (remove) primitives that are already covered by others

---

function hasPoints

bool detail::GeometrySet::hasPoints () const

Returns true if the set holds points

---

function hasSegments

bool detail::GeometrySet::hasSegments () const

Returns true if the set holds segments

---

function hasSurfaces [1/3]

bool detail::GeometrySet::hasSurfaces () const

Returns true if the set holds surfaces

---

function hasSurfaces [2/3]

auto detail::GeometrySet::hasSurfaces () const

---

function hasSurfaces [3/3]

auto detail::GeometrySet::hasSurfaces () const

---

function hasVolumes [1/3]

bool detail::GeometrySet::hasVolumes () const

Returns true if the set holds volumes

---

function hasVolumes [2/3]

auto detail::GeometrySet::hasVolumes () const

---

function hasVolumes [3/3]

auto detail::GeometrySet::hasVolumes () const

---

function merge

void detail::GeometrySet::merge (
    const GeometrySet < Dim > & g
) 

Add primitives from another set

---

function points [1/2]

inline PointCollection & detail::GeometrySet::points () 

---

function points [2/2]

inline const PointCollection & detail::GeometrySet::points () const

---

function recompose

std::unique_ptr< Geometry > detail::GeometrySet::recompose () const

convert the set to a SFCGAL::Geometry

---

function segments [1/2]

inline SegmentCollection & detail::GeometrySet::segments () 

---

function segments [2/2]

inline const SegmentCollection & detail::GeometrySet::segments () const

---

function surfaces [1/2]

inline SurfaceCollection & detail::GeometrySet::surfaces () 

---

function surfaces [2/2]

inline const SurfaceCollection & detail::GeometrySet::surfaces () const

---

function volumes [1/2]

inline VolumeCollection & detail::GeometrySet::volumes () 

---

function volumes [2/2]

inline const VolumeCollection & detail::GeometrySet::volumes () const

---

---

The documentation for this class was generated from the following file /builds/sfcgal/SFCGAL/src/detail/GeometrySet.h