int3

Signed integer 3 component vector structure. More...

#include <int.hpp>

Public Member Functions
constexpr	int3 (int32 xyz=0) noexcept
	Creates a new signed integer 3 component vector structure.
constexpr	int3 (int32 x, int32 y, int32 z) noexcept
	Creates a new signed integer 3 component vector structure.
constexpr	int3 (int2 xy, int32 z) noexcept
	Creates a new signed integer 3 component vector structure.
constexpr	int3 (int32 x, int2 yz) noexcept
	Creates a new signed integer 3 component vector structure.
constexpr	int3 (uint3 xyz) noexcept
	Creates a new signed integer 3 component vector structure.
int32 &	operator[] (psize i) noexcept
	Returns vector component by index.
int32	operator[] (psize i) const noexcept
	Returns vector component by index.
constexpr	operator uint3 () const noexcept
	Returns as 3 component unsigned integer vector. (xyz)
constexpr	operator uint2 () const noexcept
	Returns as 2 component unsigned integer vector. (xy)
constexpr	operator int2 () const noexcept
	Returns as 2 component signed integer vector. (xy)
constexpr	operator uint32 () const noexcept
	Returns first vector component as unsigned integer value. (xy)
constexpr	operator int32 () const noexcept
	Returns first vector component value. (xy)
constexpr int3	operator+ (int3 v) const noexcept
constexpr int3	operator- (int3 v) const noexcept
constexpr int3	operator* (int3 v) const noexcept
constexpr int3	operator/ (int3 v) const noexcept
constexpr int3	operator% (int3 v) const noexcept
constexpr int3	operator& (int3 v) const noexcept
constexpr int3	operator| (int3 v) const noexcept
constexpr int3	operator^ (int3 v) const noexcept
constexpr int3	operator>> (int3 v) const noexcept
constexpr int3	operator<< (int3 v) const noexcept
constexpr int3	operator+ (int32 n) const noexcept
constexpr int3	operator- (int32 n) const noexcept
constexpr int3	operator* (int32 n) const noexcept
constexpr int3	operator/ (int32 n) const noexcept
constexpr int3	operator% (int32 n) const noexcept
constexpr int3	operator& (int32 n) const noexcept
constexpr int3	operator| (int32 n) const noexcept
constexpr int3	operator^ (int32 n) const noexcept
constexpr int3	operator>> (int32 n) const noexcept
constexpr int3	operator<< (int32 n) const noexcept
constexpr int3	operator- () const noexcept
constexpr int3	operator! () const noexcept
constexpr int3	operator~ () const noexcept
int3 &	operator+= (int3 v) noexcept
int3 &	operator-= (int3 v) noexcept
int3 &	operator*= (int3 v) noexcept
int3 &	operator/= (int3 v) noexcept
int3 &	operator%= (int3 v) noexcept
int3 &	operator&= (int3 v) noexcept
int3 &	operator|= (int3 v) noexcept
int3 &	operator^= (int3 v) noexcept
int3 &	operator>>= (int3 v) noexcept
int3 &	operator<<= (int3 v) noexcept
int3 &	operator+= (int32 n) noexcept
int3 &	operator-= (int32 n) noexcept
int3 &	operator*= (int32 n) noexcept
int3 &	operator/= (int32 n) noexcept
int3 &	operator%= (int32 n) noexcept
int3 &	operator&= (int32 n) noexcept
int3 &	operator|= (int32 n) noexcept
int3 &	operator^= (int32 n) noexcept
int3 &	operator>>= (int32 n) noexcept
int3 &	operator<<= (int32 n) noexcept
int3 &	operator= (int32 n) noexcept
constexpr bool	operator== (int3 v) const noexcept
constexpr bool	operator!= (int3 v) const noexcept
constexpr uint3	operator< (int3 v) const noexcept
constexpr uint3	operator> (int3 v) const noexcept
constexpr uint3	operator<= (int3 v) const noexcept
constexpr uint3	operator>= (int3 v) const noexcept
constexpr bool	operator== (int32 n) const noexcept
constexpr bool	operator!= (int32 n) const noexcept
constexpr uint3	operator< (int32 n) const noexcept
constexpr uint3	operator> (int32 n) const noexcept
constexpr uint3	operator<= (int32 n) const noexcept
constexpr uint3	operator>= (int32 n) const noexcept

Public Attributes
int32	x
int32	y
int32	z

Static Public Attributes
static const int3	zero = int3(0)
static const int3	one = int3(1)
static const int3	minusOne = int3(-1)
static const int3	left = int3(-1, 0, 0)
static const int3	right = int3(1, 0, 0)
static const int3	bottom = int3(0, -1, 0)
static const int3	top = int3(0, 1, 0)
static const int3	back = int3(0, 0, -1)
static const int3	front = int3(0, 0, 1)

Detailed Description

Signed integer 3 component vector structure.

Commonly used to represent: points, positions, directions, velocities, etc.

Constructor & Destructor Documentation

int3() [1/5]

constexpr int3 ( int32 xyz = 0 )

inlineexplicitconstexprnoexcept

Creates a new signed integer 3 component vector structure.

Parameters

xyz	target value for all vector components

int3() [2/5]

constexpr int3 ( int32 x, int32 y, int32 z )

inlineconstexprnoexcept

Creates a new signed integer 3 component vector structure.

Parameters

x	first vector component value
y	second vector component value
z	third vector component value

int3() [3/5]

constexpr int3 ( int2 xy, int32 z )

inlineconstexprnoexcept

Creates a new signed integer 3 component vector structure.

Parameters

xy	first and second vector components value
z	third vector component value

int3() [4/5]

constexpr int3 ( int32 x, int2 yz )

inlineconstexprnoexcept

Creates a new signed integer 3 component vector structure.

Parameters

x	first vector component value
yz	second and third vector components value

int3() [5/5]

constexpr int3 ( uint3 xyz )

inlineconstexprnoexcept

Creates a new signed integer 3 component vector structure.

Parameters

xyz	target unsigned integer vector value

Member Function Documentation

operator[]() [1/2]

int32 & operator[] ( psize i )

inlinenoexcept

Returns vector component by index.

Parameters

i	target component index

operator[]() [2/2]

int32 operator[] ( psize i ) const

inlinenoexcept

Returns vector component by index.

Parameters

i	target component index

Member Data Documentation

x

int32 x

First vector component.

y

int32 y

Second vector component.

z

int32 z

Third vector component.