Michael Hoffmann, Lutz Kettner, Sylvain Pion, and Ron Wein

CGAL is designed in the spirit of the generic programming paradigm to work together with the Standard Template Library (STL). This package provides non-geometric STL-like algorithms and datastructures that are not in the STL standard, as well as functions to change the failure behaviour of assertions.

Introduced in: CGAL 1.0
BibTeX: cgal:hkpw-se-21b
License: LGPL

Classified Reference Pages

Doubly-Connected List Managing Items in Place

CGAL::In_place_list<T,bool>
CGAL::In_place_list_base<T>

Compact Container

Multiset with Extended Functionality

CGAL::Multiset<Type,Compare,Allocator>

Generic Algorithms

Iterators and Iterator/Circulator Adaptors

CGAL::Dispatch_output_iterator<V,O>
CGAL::Dispatch_or_drop_output_iterator<V,O>
CGAL::Emptyset_iterator
CGAL::Oneset_iterator<T>
CGAL::Insert_iterator<Container>
CGAL::Counting_iterator<Iterator, Value>
CGAL::N_step_adaptor<I,int N>
CGAL::Filter_iterator<Iterator, Predicate>
CGAL::Join_input_iterator_1<Iterator, Creator>
CGAL::Inverse_index<IC>
CGAL::Random_access_adaptor<IC>
CGAL::Random_access_value_adaptor<IC,T>

Ranges

CGAL::Iterator_range

Projection Function Objects

CGAL::Identity<Value>
CGAL::Dereference<Value>
CGAL::Get_address<Value>
CGAL::Cast_function_object<Arg, Result>
CGAL::Project_vertex<Node>
CGAL::Project_facet<Node>
CGAL::Project_point<Node>
CGAL::Project_normal<Node>
CGAL::Project_plane<Node>
CGAL::Project_next<Node>
CGAL::Project_prev<Node>
CGAL::Project_next_opposite<Node>
CGAL::Project_opposite_prev<Node>

Creator Function Objects

CGAL::Creator_1<Arg, Result>
CGAL::Creator_2<Arg1, Arg2, Result>
CGAL::Creator_3<Arg1, Arg2, Arg3, Result>
CGAL::Creator_4<Arg1, Arg2, Arg3, Arg4, Result>
CGAL::Creator_5<Arg1, Arg2, Arg3, Arg4, Arg5, Result>
CGAL::Creator_uniform_2<Arg, Result>
CGAL::Creator_uniform_3<Arg, Result>
CGAL::Creator_uniform_4<Arg, Result>
CGAL::Creator_uniform_5<Arg, Result>
CGAL::Creator_uniform_6<Arg, Result>
CGAL::Creator_uniform_7<Arg, Result>
CGAL::Creator_uniform_8<Arg, Result>
CGAL::Creator_uniform_9<Arg, Result>
CGAL::Creator_uniform_d<Arg, Result>

Utilities

Modules
	Generic Algorithms

	Compact Container

	Projection Function Objects

	Creator Function Objects

	Doubly-Connected List Managing Items in Place

	Iterators and Iterator/Circulator Adaptors

	Concepts

	Utilities

	Assertions and Failure Behaviour

Classes
class	CGAL::CC_safe_handle< CC_iterator >
	The class `CC_safe_handle` is a helper class that stores an iterator on a `Compact_container` (or `Concurrent_compact_container`) and is able to know if the pointee has been erased after the creation of the `CC_safe_handle` instance. More...

struct	CGAL::Concurrent_compact_container_traits< T >
	The traits class `Concurrent_compact_container_traits` provides the way to access the internal pointer required for `T` to be used in a `Concurrent_compact_container<T, Allocator>`. More...

struct	CGAL::Default
	`Default` is a tag class. More...

class	CGAL::Iterator_range< I >
	`CGAL::Iterator_range` encapsulates two iterators so they fulfill the `ForwardRange` concept. More...

class	CGAL::Multiset< Type, Compare, Allocator >

class	CGAL::Object
	Some functions can return different types of objects. More...

struct	CGAL::cpp11::result_of< F >
	Alias to the implementation of the `std::result_of` mechanism. More...

class	CGAL::Spatial_lock_grid_3< Grid_lock_tag >
	The class `Spatial_lock_grid_3` allows to lock points with coordinates (x, y, z) in a 3D grid. More...

struct	CGAL::value_type_traits< T >
	Class providing the value type of an iterator, and in the case of an output iterator, a type of objects that can be put in it. More...

Macros
#define	CGAL_ALLOCATOR(T) std::allocator< T >
	A define for the allocator used by CGAL. More...

Functions
template<class T >
std::array< T, N >	CGAL::make_array (const T &...)

Macro Definition Documentation

◆ CGAL_ALLOCATOR

#define CGAL_ALLOCATOR ( T ) std::allocator< T >

#include <CGAL/memory.h>

A define for the allocator used by CGAL.

This is only defined if there is no user defined version before memory.h is included the first time.

Function Documentation

◆ make_array()

template<class T >

std::array<T, N> CGAL::make_array ( const T & ... )

#include <CGAL/array.h>

Returns: std::array<T, N> where N is the number of arguments given to the function. The position of each argument in the array is the same as its position in the argument list.

The maximal number of arguments is 6.