CGAL 5.5 - 2D and 3D Linear Geometry Kernel
Functions
CGAL::compare_xy() (3D Spherical Kernel)
2D and 3D Linear Geometry Kernel Reference » Global Kernel Functions » CGAL::compare_xy()

See Chapter 3D Spherical Geometry Kernel.

#include <CGAL/global_functions_spherical_kernel_3.h>

Functions

template<typename SphericalKernel >
Comparison_result CGAL::compare_xy (const CGAL::Circular_arc_point_3< SphericalKernel > &p, const CGAL::Circular_arc_point_3< SphericalKernel > &q)
 Compares the \( x\) and \( y\) Cartesian coordinates of points p and q lexicographically.
 
template<typename SphericalKernel >
Comparison_result CGAL::compare_xy (const CGAL::Circular_arc_point_3< SphericalKernel > &p, const CGAL::Point_3< SphericalKernel > &q)
 Compares the \( x\) and \( y\) Cartesian coordinates of points p and q lexicographically.