CGAL 4.5 - 2D and 3D Linear Geometry Kernel
|
Functions | |
template<typename Kernel > | |
Comparison_result | CGAL::compare_lexicographically (const CGAL::Point_2< Kernel > &p, const CGAL::Point_2< Kernel > &q) |
Compares the Cartesian coordinates of points p and q lexicographically in xy order: first x-coordinates are compared, if they are equal, y-coordinates are compared. More... | |
template<typename Kernel > | |
Comparison_result | CGAL::compare_lexicographically (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q) |
Compares the Cartesian coordinates of points p and q lexicographically in xyz order: first x-coordinates are compared, if they are equal, y-coordinates are compared, and if both x- and y- coordinate are equal, z-coordinates are compared. More... | |
Comparison_result CGAL::compare_lexicographically | ( | const CGAL::Point_2< Kernel > & | p, |
const CGAL::Point_2< Kernel > & | q | ||
) |
Comparison_result CGAL::compare_lexicographically | ( | const CGAL::Point_3< Kernel > & | p, |
const CGAL::Point_3< Kernel > & | q | ||
) |
Compares the Cartesian coordinates of points p
and q
lexicographically in xyz order: first x-coordinates are compared, if they are equal, y-coordinates are compared, and if both x- and y- coordinate are equal, z-coordinates are compared.
This is the same function as compare_xyz
and exists for compatibility with Point_d<Kernel>
.
#include <CGAL/global_functions.h>