eckit::geo::PointXY class final

#include <eckit/geo/PointXY.h>

The PointXY class.

A point on two-dimensional space, in (X, Y) coordinates, linear in space.

Public types

using container_type = array

Public static variables

static size_t DIMS constexpr

static value_type EPS constexpr

Public static functions

static auto dimensions() -> size_t

static auto norm(const PointXY& p) -> value_type

static auto normalize(const PointXY& p) -> PointXY

static auto middle(const PointXY& p, const PointXY& q) -> PointXY

static auto distance(const PointXY& p, const PointXY& q, size_t axis) -> value_type

static auto distance(const PointXY& p, const PointXY& q) -> value_type

static auto distance2(const PointXY& p, const PointXY& q) -> value_type

Constructors, destructors, conversion operators

PointXY()

PointXY(value_type x, value_type y)

PointXY(const PointXY& other)

PointXY(PointXY&& other)

~PointXY() defaulted

Public functions

auto operator=(const PointXY& other) -> PointXY&

auto operator=(PointXY&& other) -> PointXY&

auto norm() const -> value_type

auto normalize() const -> PointXY

auto middle(const PointXY&) const -> PointXY

auto distance(const PointXY&, size_t axis) const -> value_type

auto distance(const PointXY&) const -> value_type

auto distance2(const PointXY&) const -> value_type

auto x(size_t axis) const -> value_type

Public variables

const value_type& X

const value_type& Y

Friends

auto operator<<(std::ostream& out, const PointXY& p) -> std::ostream&

auto operator-(const PointXY& p, const PointXY& q) -> PointXY

auto operator+(const PointXY& p, const PointXY& q) -> PointXY

auto operator*(const PointXY& p, value_type d) -> PointXY

auto operator==(const PointXY& p, const PointXY& q) -> bool

auto operator!=(const PointXY& p, const PointXY& q) -> bool