|
CGAL 6.0 - Linear Cell Complex
|
Required types and functors for the LinearCellComplexTraits concept. This geometric traits concept is used in the Linear_cell_complex_for_combinatorial_map and Linear_cell_complex_for_generalized_map classes.
CGAL::Linear_cell_complex_traits<d,K> CGAL::Linear_cell_complex_for_combinatorial_map<d,d2,LCCTraits,Items,Alloc> CGAL::Linear_cell_complex_for_generalized_map<d,d2,LCCTraits,Items,Alloc> Types | |
| typedef unspecified_type | FT |
| a number type that is a model of FieldNumberType. | |
| typedef unspecified_type | Point |
| point type. | |
| typedef unspecified_type | Vector |
| vector type. | |
Constructions | |
| typedef unspecified_type | Construct_translated_point |
Functor that provides Point operator() (const Point& p, const Vector& v), which constructs the translation of point p by vector v, and Point operator() (const CGAL::Origin&, const Vector& v), which constructs the translation of a point at the origin by vector v (used in barycenter()). | |
| typedef unspecified_type | Construct_vector |
Functor that provides Vector operator() (const Point& p1, const Point& p2) which constructs a vector as the difference of points p2-p1, and Vector operator() (const CGAL::Origin&, const Point& p) which constructs a vector as the difference of point p and a point at the origin (used in barycenter and CGAL::import_from_plane_graph). | |
| typedef unspecified_type | Construct_sum_of_vectors |
Functor that provides Vector operator() (const Vector& v1, const Vector& v2) which constructs a vector as the sum of vectors v1+v2 (used in barycenter, CGAL::compute_normal_of_cell_0 and CGAL::compute_normal_of_cell_2). | |
| typedef unspecified_type | Construct_scaled_vector |
Functor that provides Vector operator() (const Vector& v, FT scale) which constructs a vector equal to vector v scaled by scale factor (used in barycenter, CGAL::compute_normal_of_cell_0 and CGAL::compute_normal_of_cell_2). | |
| typedef unspecified_type | Construct_midpoint |
Functor that provides Point operator() (const Point& p1, const Point& p2) which constructs the midpoint of points p1 and p2 (used in barycenter). | |
If | |
| typedef unspecified_type | Direction_2 |
a model of Direction_2. | |
| typedef unspecified_type | Construct_direction_2 |
a model of ConstructDirection_2 (used in CGAL::import_from_plane_graph). | |
If | |
| typedef unspecified_type | Construct_normal_3 |
a model of ConstructNormal_3 (used in CGAL::compute_normal_of_cell_2). | |
| typedef unspecified_type | Collinear_3 |
a model of Collinear_3 (used in CGAL::compute_normal_of_cell_2). | |
Constants | |
| static unsigned int | ambient_dimension |
| The ambient dimension (must be > 1). | |