join

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CGAL::join

Definition

#include <CGAL/Boolean_set_operations_2.h>

bool

join ( Type1 p1, Type2 p2, General_polygon_with_holes_2 & p)

Each one of these functions computes the union of two given polygons p1 and p2. If the two given polygons overlap, it returns true, and places the resulting polygon in p. Otherwise, it returns false.

Arg 1 type	Arg 2 type
Polygon_2	Polygon_2
Polygon_2	polygon_with_holes_2
Polygon_with_holes_2	Polygon_2
Polygon_with_holes_2	Polygon_with_holes_2
General_polygon_2	General_polygon_2
General_polygon_2	General_polygon_with_holes_2
General_polygon_with_holes_2	General_polygon_2
General_polygon_with_holes_2	General_polygon_with_holes_2

template <class Kernel, class Container>

bool

join ( Polygon_2<Kernel, Container> p1,
Polygon_2<Kernel, Container> p2,
General_polygon_with_holes_2<Polygon_2<Kernel, Container> > & p)

template <class Kernel, class Container>

bool

join ( Polygon_2<Kernel, Container> p1,
Polygon_with_holes_2<Kernel,Container> p2,
General_polygon_with_holes_2<Polygon_2<Kernel, Container> > & p)

template <class Kernel, class Container>

bool

join ( Polygon_with_holes_2<Kernel, Container> p2,
Polygon_2<Kernel, Container> p1,
General_polygon_with_holes_2<Polygon_2<Kernel, Container> > & p)

template <class Kernel, class Container>

bool

join ( Polygon_with_holes_2<Kernel, Container> p2,
Polygon_with_holes_2<Kernel, Container> p1,
General_polygon_with_holes_2<Polygon_2<Kernel, Container> > & p)

template <class Traits>

bool

join ( General_polygon_2<Traits> p1,
General_polygon_2<Traits> p2,
General_polygon_with_holes_2<General_polygon_2<Traits> > & p)

template <class Traits>

bool

join ( General_polygon_2<Traits> p1,
General_polygon_with_holes_2<General_polygon_2<Traits> > p2,
General_polygon_with_holes_2<General_polygon_2<Traits> > & p)

template <class Traits>

bool

join ( General_polygon_with_holes_2<General_polygon_2<Traits> > p2,
General_polygon_2<Traits> p1,
General_polygon_with_holes_2<General_polygon_2<Traits> > & p)

template <class Polygon>

bool

join ( General_polygon_with_holes_2<Polygon> p1,
General_polygon_with_holes_2<Polygon> p2,
Traits::Polygon_with_holes_2 & p)

template <class InputIterator, class OutputIterator>

OutputIterator

join ( InputIterator begin, InputIterator end, OutputIterator oi)

Computes the union of the general polygons (or general polygons with holes) in the given range. (The value type of the input iterator is used to distinguish between the two.) The result, represented by a set of general poygon with holes, is inserted into an output container through a given output iterator oi. The output iterator is returned. The value type of the OutputIterator is Traits::Polygon_with_holes_2.

template <class InputIterator1, class InputIterator2, class OutputIterator>

OutputIterator

join ( InputIterator1 pgn_begin1,
InputIterator1 pgn_end1,
InputIterator2 pgn_begin2,
InputIterator2 pgn_end2,
OutputIterator oi)

Computes the union of the general polygons and general polygons with holes in the given two ranges. The result, represented by a set of general poygon with holes, is inserted into an output container through a given output iterator oi. The output iterator is returned. The value type of the OutputIterator is Traits::Polygon_with_holes_2.

CGAL::join

Definition

See Also