Public Member Functions
	interval_extent2 (interval_extent2 const &other) noexcept=default

	interval_extent2 (interval_extent2 &&other) noexcept=default

interval_extent2 &	operator= (interval_extent2 const &other) noexcept=default

interval_extent2 &	operator= (interval_extent2 &&other) noexcept=default

	interval_extent2 (extent2 min, extent2 max) noexcept

	interval_extent2 (finterval x, finterval y) noexcept

	interval_extent2 (extent2 other) noexcept

	interval_extent2 (float x, float y) noexcept

extent2	minimum () const noexcept

extent2	maximum () const noexcept

finterval	width () const noexcept

finterval	height () const noexcept

interval_extent2 &	operator+= (interval_extent2 const &rhs) noexcept

interval_extent2 &	operator-= (interval_extent2 const &rhs) noexcept

Static Public Member Functions
static interval_extent2	make_minimum (extent2 other) noexcept

static interval_extent2	make_minimum (float x, float y) noexcept

static interval_extent2	make_maximum (extent2 other) noexcept

static interval_extent2	make_maximum (float x, float y) noexcept

static interval_extent2	make_zero_to_maximum (extent2 other) noexcept

static interval_extent2	make_zero_to_maximum (float x, float y) noexcept

Friends
interval_extent2	operator+ (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept

interval_extent2	operator- (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept

bool	operator== (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept

bool	operator<< (extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Check if lhs.x or lhs.y is smaller then rhs.minimum.

bool	operator>> (extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Check if lhs.x or lhs.y is larger then rhs.maximum.

std::string	to_string (interval_extent2 const &rhs) noexcept

std::ostream &	operator<< (std::ostream &lhs, interval_extent2 const &rhs)

interval_extent2	intersect (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Intersect two intervals.

interval_extent2	merge (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Merge two intervals.

interval_extent2	min (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Get the maximum interval of both operants.

interval_extent2	max (interval_extent2 const &lhs, interval_extent2 const &rhs) noexcept
	Get the minimum interval of both operants.

Detailed Description

A 2D vector using interval arithmetic.

This class can be used to work calculate 2D minimum/maximum size.

For proper interval arithmetic the floating point rounding direction should be set to +infinity.

Friends And Related Symbol Documentation

interval_extent2 intersect	(	interval_extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Intersect two intervals.

The returned interval only includes the part that overlap.

It is undefined behavior if the given intervals do not overlap.

interval_extent2 max	(	interval_extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Get the minimum interval of both operants.

interval_extent2 merge	(	interval_extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Merge two intervals.

The returned interval includes both intervals fully.

interval_extent2 min	(	interval_extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Get the maximum interval of both operants.

bool operator<<	(	extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Check if lhs.x or lhs.y is smaller then rhs.minimum.

bool operator>>	(	extent2 const &	lhs,
		interval_extent2 const &	rhs )

friend

Check if lhs.x or lhs.y is larger then rhs.maximum.

The documentation for this class was generated from the following file: