helios::int4 Struct Reference

Vector of four elements of type 'int'. More...

#include <helios_vector_types.h>

Public Member Functions
constexpr	int4 ()
	Default constructor.
	int4 (const std::vector< int > &v)
	Construct int3 from a vector of ints.
constexpr	int4 (const int v[4])
	Construct int4 from an array of ints.
constexpr	int4 (int v0, int v1, int v2, int v3)
	Construct int4 from four ints.
constexpr int4	operator+ (const int4 &a) const noexcept
	Add two int4 vectors.
int4 &	operator+= (const int4 &a) noexcept
	Increment int4 vector.
int4 &	operator-= (const int4 &a) noexcept
	Decrement int4 vector.
constexpr int4	operator- (const int4 &a) const noexcept
	Subtract two int4 vectors.
constexpr bool	operator== (const int4 &a) const noexcept
	Equality for all elements.
constexpr bool	operator!= (const int4 &a) const noexcept
	Inequality for all elements.
constexpr int4	operator- () const noexcept
	Multiply each element by -1.

Data Fields
int	x
	First element in vector.
int	y
	Second element in vector.
int	z
	Third element in vector.
int	w
	Fourth element in vector.

Friends
std::ostream &	operator<< (std::ostream &os, const helios::int4 &vec)
	Write int4 to output stream.

Detailed Description

Vector of four elements of type 'int'.

Definition at line 245 of file helios_vector_types.h.

Constructor & Destructor Documentation

int4() [1/4]

constexpr helios::int4::int4 ( )

inlineconstexpr

Default constructor.

Definition at line 259 of file helios_vector_types.h.

int4() [2/4]

helios::int4::int4 ( const std::vector< int > &  v )

inlineexplicit

Construct int3 from a vector of ints.

Definition at line 263 of file helios_vector_types.h.

int4() [3/4]

constexpr helios::int4::int4 ( const int  v[4] )

inlineexplicitconstexpr

Construct int4 from an array of ints.

Definition at line 274 of file helios_vector_types.h.

int4() [4/4]

constexpr helios::int4::int4 ( int  v0, int  v1, int  v2, int  v3  )

inlineconstexpr

Construct int4 from four ints.

Definition at line 278 of file helios_vector_types.h.

Member Function Documentation

operator!=()

constexpr bool helios::int4::operator!= ( const int4 &  a ) const

constexprnoexcept

Inequality for all elements.

Definition at line 340 of file helios_vector_types.h.

operator+()

constexpr int4 helios::int4::operator+ ( const int4 &  a ) const

constexprnoexcept

Add two int4 vectors.

Definition at line 312 of file helios_vector_types.h.

operator+=()

int4 & helios::int4::operator+= ( const int4 &  a )

inlinenoexcept

Increment int4 vector.

Definition at line 316 of file helios_vector_types.h.

operator-() [1/2]

constexpr int4 helios::int4::operator- ( ) const

constexprnoexcept

Multiply each element by -1.

Definition at line 344 of file helios_vector_types.h.

operator-() [2/2]

constexpr int4 helios::int4::operator- ( const int4 &  a ) const

constexprnoexcept

Subtract two int4 vectors.

Definition at line 332 of file helios_vector_types.h.

operator-=()

int4 & helios::int4::operator-= ( const int4 &  a )

inlinenoexcept

Decrement int4 vector.

Definition at line 324 of file helios_vector_types.h.

operator==()

constexpr bool helios::int4::operator== ( const int4 &  a ) const

constexprnoexcept

Equality for all elements.

Definition at line 336 of file helios_vector_types.h.

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  os, const helios::int4 &  vec  )

friend

Write int4 to output stream.

Definition at line 297 of file helios_vector_types.h.

Field Documentation

w

int helios::int4::w

Fourth element in vector.

Definition at line 255 of file helios_vector_types.h.

x

int helios::int4::x

First element in vector.

Definition at line 249 of file helios_vector_types.h.

y

int helios::int4::y

Second element in vector.

Definition at line 251 of file helios_vector_types.h.

z

int helios::int4::z

Third element in vector.

Definition at line 253 of file helios_vector_types.h.

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

• core/include/helios_vector_types.h