CGAL 4.11 - Geometric Object Generators
•All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Groups Pages
Namespaces | Classes | Functions | Variables
CGAL Namespace Reference

Namespaces

 cpp11
 
 IO
 
 Mesh_2
 
 parameters
 
 Scale_space_reconstruction_3
 
 Shape_detection_3
 
 Surface_mesh_parameterization
 

Classes

class  Delaunay_mesh_criteria_2
 
class  Delaunay_mesh_face_base_2
 
class  Delaunay_mesh_size_criteria_2
 
class  Delaunay_mesh_vertex_base_2
 
class  Delaunay_mesher_2
 
class  Triangulation_conformer_2
 
class  Compact_mesh_cell_base_3
 
class  Gray_image_mesh_domain_3
 
class  Implicit_mesh_domain_3
 
class  Implicit_multi_domain_to_labeling_function_wrapper
 
class  Labeled_image_mesh_domain_3
 
class  Labeled_mesh_domain_3
 
class  Mesh_cell_base_3
 
class  Mesh_cell_criteria_3
 
class  Mesh_complex_3_in_triangulation_3
 
class  Mesh_constant_domain_field_3
 
class  Mesh_criteria_3
 
class  Mesh_domain_with_polyline_features_3
 
class  Mesh_edge_criteria_3
 
class  Mesh_facet_criteria_3
 
class  Mesh_polyhedron_3
 
class  Mesh_triangulation_3
 
class  Mesh_vertex_base_3
 
class  Polyhedral_mesh_domain_3
 
class  Polyhedral_mesh_domain_with_features_3
 
class  Triangle_accessor_3
 
class  Polyhedral_complex_mesh_domain_3
 
class  Constrained_Delaunay_triangulation_2
 
struct  No_intersection_tag
 
struct  Exact_intersections_tag
 
struct  Exact_predicates_tag
 
class  Constrained_triangulation_2
 
class  Constrained_triangulation_face_base_2
 
class  Constrained_triangulation_plus_2
 
class  Delaunay_triangulation_2
 
class  Regular_triangulation_2
 
class  Regular_triangulation_euclidean_traits_2
 
class  Regular_triangulation_face_base_2
 
class  Regular_triangulation_filtered_traits_2
 
class  Regular_triangulation_vertex_base_2
 
class  Triangulation_2
 
class  Triangulation_cw_ccw_2
 
class  Triangulation_euclidean_traits_2
 
class  Triangulation_face_base_2
 
class  Triangulation_face_base_with_info_2
 
class  Triangulation_hierarchy_2
 
class  Triangulation_hierarchy_vertex_base_2
 
class  Triangulation_vertex_base_2
 
class  Triangulation_vertex_base_with_info_2
 
class  Weighted_point
 
class  Aff_transformation_2
 
class  Aff_transformation_3
 
class  Identity_transformation
 
class  Reflection
 
class  Rotation
 
class  Scaling
 
class  Translation
 
class  Bbox_2
 
class  Bbox_3
 
class  Cartesian
 
class  Cartesian_converter
 
class  Circle_2
 
class  Circle_3
 
class  Ambient_dimension
 
class  Dimension_tag
 
class  Dynamic_dimension_tag
 
class  Feature_dimension
 
class  Direction_2
 
class  Direction_3
 
class  Exact_predicates_exact_constructions_kernel
 
class  Exact_predicates_exact_constructions_kernel_with_kth_root
 
class  Exact_predicates_exact_constructions_kernel_with_root_of
 
class  Exact_predicates_exact_constructions_kernel_with_sqrt
 
class  Exact_predicates_inexact_constructions_kernel
 
class  Filtered_kernel_adaptor
 
class  Filtered_kernel
 
class  Filtered_predicate
 
class  Homogeneous
 
class  Homogeneous_converter
 
class  Iso_cuboid_3
 
class  Iso_rectangle_2
 
class  Kernel_traits
 
class  Line_2
 
class  Line_3
 
class  Null_vector
 
class  Origin
 
class  Plane_3
 
class  Point_2
 
class  Point_3
 
class  Projection_traits_xy_3
 
class  Projection_traits_xz_3
 
class  Projection_traits_yz_3
 
class  Ray_2
 
class  Ray_3
 
class  Segment_2
 
class  Segment_3
 
class  Simple_cartesian
 
class  Simple_homogeneous
 
class  Sphere_3
 
class  Tetrahedron_3
 
class  Triangle_2
 
class  Triangle_3
 
class  Vector_2
 
class  Vector_3
 
class  Weighted_point_2
 
class  Weighted_point_3
 
struct  Construct_array
 
class  CC_safe_handle
 
class  Compact_container_base
 
class  Compact_container
 
class  Compact_container_traits
 
class  Compact
 
class  Fast
 
class  Concurrent_compact_container_traits
 
class  Concurrent_compact_container
 
class  Default
 
class  Fourtuple
 
class  Cast_function_object
 
class  Compare_to_less
 
class  Creator_1
 
class  Creator_2
 
class  Creator_3
 
class  Creator_4
 
class  Creator_5
 
class  Creator_uniform_2
 
class  Creator_uniform_3
 
class  Creator_uniform_4
 
class  Creator_uniform_5
 
class  Creator_uniform_6
 
class  Creator_uniform_7
 
class  Creator_uniform_8
 
class  Creator_uniform_9
 
class  Creator_uniform_d
 
class  Dereference
 
class  Get_address
 
class  Identity
 
class  Project_facet
 
class  Project_next
 
class  Project_next_opposite
 
class  Project_normal
 
class  Project_opposite_prev
 
class  Project_plane
 
class  Project_point
 
class  Project_prev
 
class  Project_vertex
 
class  In_place_list_base
 
class  In_place_list
 
class  Const_oneset_iterator
 
class  Counting_iterator
 
class  Dispatch_or_drop_output_iterator
 
class  Dispatch_output_iterator
 
class  Emptyset_iterator
 
class  Filter_iterator
 
class  Insert_iterator
 
class  Inverse_index
 
class  Join_input_iterator_1
 
class  Join_input_iterator_2
 
class  Join_input_iterator_3
 
class  N_step_adaptor
 
class  Oneset_iterator
 
class  Random_access_adaptor
 
class  Random_access_value_adaptor
 
class  Iterator_range
 
class  Location_policy
 
class  Multiset
 
class  Object
 
class  Sixtuple
 
class  Spatial_lock_grid_3
 
class  Boolean_tag
 
struct  Null_functor
 
struct  Sequential_tag
 
struct  Parallel_tag
 
class  Null_tag
 
class  Threetuple
 
class  Twotuple
 
class  Uncertain
 
class  Quadruple
 
class  Triple
 
struct  value_type_traits
 
struct  value_type_traits< std::back_insert_iterator< Container > >
 
struct  value_type_traits< std::insert_iterator< Container > >
 
struct  value_type_traits< std::front_insert_iterator< Container > >
 
class  Algebraic_structure_traits
 
class  Euclidean_ring_tag
 
class  Field_tag
 
class  Field_with_kth_root_tag
 
class  Field_with_root_of_tag
 
class  Field_with_sqrt_tag
 
class  Integral_domain_tag
 
class  Integral_domain_without_division_tag
 
class  Unique_factorization_domain_tag
 
class  Coercion_traits
 
class  Fraction_traits
 
class  Real_embeddable_traits
 
class  Circulator_from_container
 
class  Circulator_from_iterator
 
class  Circulator_traits
 
class  Container_from_circulator
 
struct  Circulator_tag
 
struct  Iterator_tag
 
struct  Forward_circulator_tag
 
struct  Bidirectional_circulator_tag
 
struct  Random_access_circulator_tag
 
struct  Circulator_base
 
struct  Forward_circulator_base
 
struct  Bidirectional_circulator_base
 
struct  Random_access_circulator_base
 
class  Forward_circulator_ptrbase
 
class  Bidirectional_circulator_ptrbase
 
class  Random_access_circulator_ptrbase
 
class  Color
 
class  Input_rep
 
class  Output_rep
 
class  Istream_iterator
 
class  Ostream_iterator
 
class  Verbose_ostream
 
class  HalfedgeDS_face_max_base_with_id
 
class  HalfedgeDS_halfedge_max_base_with_id
 
class  HalfedgeDS_vertex_max_base_with_id
 
class  Linear_cell_complex_bgl_min_items
 
class  Linear_cell_complex_for_bgl_combinatorial_map_helper
 
class  Polyhedron_items_with_id_3
 
class  Triangulation_vertex_base_with_id_2
 
class  Halfedge_around_source_iterator
 
class  Halfedge_around_target_iterator
 
class  Halfedge_around_face_iterator
 
class  Halfedge_around_target_circulator
 
class  Halfedge_around_source_circulator
 
class  Face_around_target_circulator
 
class  Halfedge_around_face_circulator
 
class  Face_around_face_iterator
 
class  Face_around_face_circulator
 
class  Face_around_target_iterator
 
class  Vertex_around_face_iterator
 
class  Vertex_around_target_circulator
 
class  Vertex_around_target_iterator
 
struct  Graph_with_descriptor_with_graph
 
struct  Graph_with_descriptor_with_graph_property_map
 
struct  Face_filtered_graph
 
class  Dual
 
class  Seam_mesh
 
class  Combination_enumerator
 The class Combination_enumerator is used to enumerate all fixed-size combinations (subsets) of a source range of elements. More...
 
class  Random_points_in_disc_2
 The class Random_points_in_disc_2 is an input iterator creating points uniformly distributed in an open disc. More...
 
class  Random_points_in_square_2
 The class Random_points_in_square_2 is an input iterator creating points uniformly distributed in a half-open square. More...
 
class  Random_points_in_triangle_2
 The class Random_points_in_triangle_2 is an input iterator creating points uniformly distributed inside a triangle. More...
 
class  Random_points_in_triangle_mesh_2
 The class Random_points_in_triangle_mesh_2 is an input iterator creating points uniformly distributed inside a 2D domain represented by a 2D triangulation. More...
 
class  Random_points_in_triangles_2
 The class Random_points_in_triangles_2 is an input iterator creating points uniformly distributed inside a range of Triangle_2. More...
 
class  Random_points_on_circle_2
 The class Random_points_on_circle_2 is an input iterator creating points uniformly distributed on a circle. More...
 
class  Random_points_on_segment_2
 The class Random_points_on_segment_2 is an input iterator creating points uniformly distributed on a segment. More...
 
class  Random_points_on_square_2
 The class Random_points_on_square_2 is an input iterator creating points uniformly distributed on the boundary of a square. More...
 
class  Points_on_segment_2
 The class Points_on_segment_2 is a generator for points on a segment whose endpoints are specified upon construction. More...
 
class  Random_points_in_cube_3
 The class Random_points_in_cube_3 is an input iterator creating points uniformly distributed in a half-open cube. More...
 
class  Random_points_in_sphere_3
 The class Random_points_in_sphere_3 is an input iterator creating points uniformly distributed strictly inside a sphere. More...
 
class  Random_points_in_triangle_3
 The class Random_points_in_triangle_3 is an input iterator creating points uniformly distributed inside a 3D triangle. More...
 
class  Random_points_on_segment_3
 The class Random_points_on_segment_3 is an input iterator creating points uniformly distributed on a segment. More...
 
class  Random_points_in_tetrahedron_3
 The class Random_points_in_tetrahedron_3 is an input iterator creating points uniformly distributed inside a tetrahedron. More...
 
class  Random_points_in_triangles_3
 The class Random_points_in_triangles_3 is an input iterator creating points uniformly distributed inside a range of Triangle_3. More...
 
class  Random_points_in_triangle_mesh_3
 The class Random_points_in_triangle_mesh_3 is an input iterator creating points uniformly distributed inside the faces of a triangle mesh model of FaceListGraph. More...
 
class  Random_points_in_tetrahedral_mesh_boundary_3
 The class Random_points_in_tetrahedral_mesh_boundary_3 is an input iterator creating points uniformly distributed on the boundary of a tetrahedral mesh of type Mesh_complex_3_in_triangulation_3. More...
 
class  Random_points_in_tetrahedral_mesh_3
 The class Random_points_in_tetrahedral_mesh_3 is an input iterator creating points uniformly distributed inside a tetrahedral mesh of type Mesh_complex_3_in_triangulation_3. More...
 
class  Random_points_on_sphere_3
 The class Random_points_on_sphere_3 is an input iterator creating points uniformly distributed on a sphere. More...
 
class  Random_points_in_ball_d
 The class Random_points_in_ball_d is an input iterator creating points uniformly distributed in an open ball in any dimension. More...
 
class  Random_points_in_cube_d
 The class Random_points_in_cube_d is an input iterator creating points uniformly distributed in an half-open cube. More...
 
class  Random_points_on_sphere_d
 The class Random_points_on_sphere_d is an input iterator creating points uniformly distributed on a sphere. More...
 
class  Random
 The class Random is a random numbers generator. More...
 
class  Random_convex_set_traits_2
 The class Random_convex_set_traits_2 serves as a traits class for the function random_convex_set_2(). More...
 

Functions

template<class ForwardIterator , class Creator >
void perturb_points_2 (ForwardIterator first, ForwardIterator last, double xeps, double yeps=xeps, Random &rnd=get_default_random(), Creator creator=Creator_uniform_2< Kernel_traits< P >::Kernel::RT, P >)
 perturbs each point in a given range of points by a random amount. More...
 
template<class P , class OutputIterator >
OutputIterator points_on_segment_2 (const P &p, const P &q, std::size_t n, OutputIterator o)
 generates a set of points equally spaced on a segment given the endpoints of the segment. More...
 
template<class OutputIterator , class Creator >
OutputIterator points_on_square_grid_2 (double a, std::size_t n, OutputIterator o, Creator creator=Creator_uniform_2< Kernel_traits< P >::Kernel::RT, P >)
 generates a given number of points on a square grid whose size is determined by the number of points to be generated. More...
 
template<class RandomAccessIterator , class OutputIterator , class Creator >
OutputIterator random_collinear_points_2 (RandomAccessIterator first, RandomAccessIterator last, std::size_t n, OutputIterator first2, Random &rnd=get_default_random(), Creator creator=Creator_uniform_2< Kernel_traits< P >::Kernel::RT, P >)
 randomly chooses two points from the range [first,last), creates a random third point on the segment connecting these two points, writes it to first2, and repeats this n times, thus writing n points to first2 that are collinear with points in the range [first,last). More...
 
template<class OutputIterator , class Creator >
OutputIterator points_on_cube_grid_3 (double a, std::size_t n, OutputIterator o, Creator creator=Creator_uniform_3< Kernel_traits< Point_3 >::Kernel::RT, Point_3 >)
 generates a given number of points on a cubic grid whose size is determined by the number of points to be generated. More...
 
template<class OutputIterator , class Creator >
OutputIterator points_on_cube_grid_d (int dim, double a, std::size_t n, OutputIterator o, Creator creator)
 generates a given number of points on a cubic grid in any dimension whose size is determined by the number of points to be generated. More...
 
Random & get_default_random ()
 The global function get_default_random() returns the default random numbers generator used for the generator functions and classes. More...
 
template<class OutputIterator , class Traits , class Generator >
void random_convex_hull_in_disc_2 (std::size_t n, double radius, Generator &gen, OutputIterator it, const Traits &traits, bool fast=true)
 Computes a random convex polygon as the convex hull of n random points in a disc centered at the origin with radius radius. More...
 
template<class OutputIterator , class PointGenerator , class Traits >
OutputIterator random_convex_set_2 (std::size_t n, OutputIterator o, const PointGenerator &pg, Traits t=Random_convex_set_traits_2)
 computes a random convex planar point set of given size where the points are drawn from a specific domain. More...
 
template<class OutputIterator , class PointGenerator , class Traits >
OutputIterator random_polygon_2 (std::size_t n, OutputIterator result, const PointGenerator &pg, Traits t=Default_traits)
 computes a random simple polygon by writing its vertices (oriented counterclockwise) to result. More...
 
template<class RandomAccessIterator , class Size , class OutputIterator , class Random >
OutputIterator random_selection (RandomAccessIterator first, RandomAccessIterator last, Size n, OutputIterator result, Random &rnd=get_default_random())
 chooses n items at random from a random access iterator range which is useful to produce degenerate input data sets with multiple entries of identical items. More...
 

Variables

CGAL::Random default_random