Point2d.cpp
No OneTemporary
Actions

Subscribers

None

File Metadata

	/*
	* Point2d.hpp
	*
	* 2D Point class
	*
	* Created on: Nov 1, 2012
	* Author: Radu Popescu <radu.popescu@epfl.ch>
	*/

	#include "Point2d.hpp"

	double Point2d::sTolerance = 1e-9;

	Point2d::Point2d(double a, double b) : x(a), y(b) {}

	bool Point2d::operator<(const Point2d &other) const {
	if ((x - other.x) < -sTolerance) {
	return true;
	} else if ((x - other.x) > sTolerance) {
	return false;
	} else if ((y - other.y) < -sTolerance) {
	// x == other.x
	return true;
	} else {
	// x == other.x and
	// y >= other.y
	return false;
	}
	}