Kernel::LessXYZ_3 Class Reference

#include <Concepts/FunctionObjectConcepts.h>

Definition

Refines

AdaptableBinaryFunction

See also

CGAL::lexicographically_xyz_smaller()

Operations
A model of this concept must provide:
bool	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q)
	returns true iff the \( x\)-coordinate of p is smaller than the \( x\)-coordinate of q or if they are the same and the \( y\)-coordinate of p is smaller than the \( y\)-coordinate of q, or, if both \( x\)- and \( y\)- coordinate are identical and the \( z\)-coordinate of p is smaller than the \( z\)-coordinate of q.

Member Function Documentation

operator()()

bool Kernel::LessXYZ_3::operator()	(	const Kernel::Point_3 &	p,
		const Kernel::Point_3 &	q
	)

returns true iff the \( x\)-coordinate of p is smaller than the \( x\)-coordinate of q or if they are the same and the \( y\)-coordinate of p is smaller than the \( y\)-coordinate of q, or, if both \( x\)- and \( y\)- coordinate are identical and the \( z\)-coordinate of p is smaller than the \( z\)-coordinate of q.