クォータニオン More...

#include <Quaternion.hpp>

Public Member Functions
SIV3D_NODISCARD_CXX20	Quaternion ()=default

SIV3D_NODISCARD_CXX20	Quaternion (const Quaternion &)=default

SIV3D_NODISCARD_CXX20	Quaternion (float x, float y, float z, float w) noexcept

template<class X , class Y , class Z , class W >
SIV3D_NODISCARD_CXX20	Quaternion (X x, Y y, Z z, W w) noexcept

SIV3D_CONCEPT_ARITHMETIC SIV3D_NODISCARD_CXX20	Quaternion (const Float3 &axis, Arithmetic angle) noexcept

SIV3D_NODISCARD_CXX20	Quaternion (const Mat4x4 &m) noexcept

SIV3D_NODISCARD_CXX20	Quaternion (Float4 _vec) noexcept

SIV3D_NODISCARD_CXX20	Quaternion (aligned_float4 _vec) noexcept

Quaternion &	operator= (const Quaternion &)=default

Quaternion &SIV3D_VECTOR_CALL	operator= (aligned_float4 other) noexcept

Quaternion &SIV3D_VECTOR_CALL	operator= (SIMD_Float4 other) noexcept

Quaternion SIV3D_VECTOR_CALL	operator* (Quaternion q) const noexcept

Quaternion &SIV3D_VECTOR_CALL	operator*= (Quaternion q) noexcept

Float3 SIV3D_VECTOR_CALL	operator* (Float3 v) const noexcept

SIV3D_VECTOR_CALL	operator aligned_float4 () const noexcept

Float4 SIV3D_VECTOR_CALL	toFloat4 () const noexcept

float SIV3D_VECTOR_CALL	elem (size_t index) const noexcept

float SIV3D_VECTOR_CALL	getX () const noexcept

float SIV3D_VECTOR_CALL	getY () const noexcept

float SIV3D_VECTOR_CALL	getZ () const noexcept

float SIV3D_VECTOR_CALL	getW () const noexcept

void SIV3D_VECTOR_CALL	setX (float x) noexcept

void SIV3D_VECTOR_CALL	setY (float y) noexcept

void SIV3D_VECTOR_CALL	setZ (float z) noexcept

void SIV3D_VECTOR_CALL	setW (float w) noexcept

void SIV3D_VECTOR_CALL	set (float x, float y, float z, float w) noexcept

bool SIV3D_VECTOR_CALL	isZero () const noexcept

bool SIV3D_VECTOR_CALL	isIdentity () const noexcept

bool SIV3D_VECTOR_CALL	hasNaN () const noexcept

bool SIV3D_VECTOR_CALL	hasInf () const noexcept

Quaternion &SIV3D_VECTOR_CALL	normalize () noexcept

Quaternion SIV3D_VECTOR_CALL	normalized () const noexcept

Quaternion &SIV3D_VECTOR_CALL	conjugate () noexcept

Quaternion SIV3D_VECTOR_CALL	conjugated () const noexcept

Quaternion SIV3D_VECTOR_CALL	inverse () const noexcept

SIV3D_CONCEPT_FLOATING_POINT Quaternion SIV3D_VECTOR_CALL	slerp (Quaternion q, Float t) const noexcept

std::pair< Float3, float > SIV3D_VECTOR_CALL	toAxisAngle () const noexcept

Static Public Member Functions
static Quaternion SIV3D_VECTOR_CALL	Identity () noexcept

static Quaternion SIV3D_VECTOR_CALL	Zero () noexcept

static Quaternion SIV3D_VECTOR_CALL	FromUnitVectors (const Vec3 &from, const Vec3 &to) noexcept

static Quaternion SIV3D_VECTOR_CALL	FromUnitVectorPairs (const std::pair< Vec3, Vec3 > &from, const std::pair< Vec3, Vec3 > &to) noexcept

template<class X , class Y , class Z >
static Quaternion SIV3D_VECTOR_CALL	RollPitchYaw (X pitch, Y yaw, Z roll) noexcept

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL	RotationNormal (Float3 normalAxis, Arithmetic angle) noexcept

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL	RotationAxis (Float3 axis, Arithmetic angle) noexcept

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL	RotateX (Arithmetic angle) noexcept

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL	RotateY (Arithmetic angle) noexcept

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL	RotateZ (Arithmetic angle) noexcept

static Quaternion SIV3D_VECTOR_CALL	Rotate (const Mat4x4 &m) noexcept

Public Attributes
SIMD_Float4	value = { 0.0f, 0.0f, 0.0f, 1.0f }

Friends
Float3 SIV3D_VECTOR_CALL	operator* (Float3 v, Quaternion q) noexcept

template<class CharType >
std::basic_ostream< CharType > &	operator<< (std::basic_ostream< CharType > &output, const Quaternion &value)

template<class CharType >
std::basic_istream< CharType > &	operator>> (std::basic_istream< CharType > &input, Quaternion &value)

void	Formatter (FormatData &formatData, const Quaternion &value)

Detailed Description

クォータニオン

Constructor & Destructor Documentation

◆ Quaternion() [1/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion ( )

default

◆ Quaternion() [2/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion ( const Quaternion & )

default

◆ Quaternion() [3/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion	(	float	x,
		float	y,
		float	z,
		float	w
	)

noexcept

◆ Quaternion() [4/8]

template<class X , class Y , class Z , class W >

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion	(	X	x,
		Y	y,
		Z	z,
		W	w
	)

noexcept

◆ Quaternion() [5/8]

SIV3D_CONCEPT_ARITHMETIC SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion	(	const Float3 &	axis,
		Arithmetic	angle
	)

noexcept

◆ Quaternion() [6/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion ( const Mat4x4 & m )

explicitnoexcept

◆ Quaternion() [7/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion ( Float4 _vec )

explicitnoexcept

◆ Quaternion() [8/8]

SIV3D_NODISCARD_CXX20 s3d::Quaternion::Quaternion ( aligned_float4 _vec )

noexcept

Member Function Documentation

◆ conjugate()

Quaternion& SIV3D_VECTOR_CALL s3d::Quaternion::conjugate ( )

noexcept

◆ conjugated()

Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::conjugated ( ) const

noexcept

◆ elem()

float SIV3D_VECTOR_CALL s3d::Quaternion::elem ( size_t index ) const

noexcept

◆ FromUnitVectorPairs()

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::FromUnitVectorPairs	(	const std::pair< Vec3, Vec3 > &	from,
		const std::pair< Vec3, Vec3 > &	to
	)

staticnoexcept

◆ FromUnitVectors()

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::FromUnitVectors	(	const Vec3 &	from,
		const Vec3 &	to
	)

staticnoexcept

◆ getW()

float SIV3D_VECTOR_CALL s3d::Quaternion::getW ( ) const

noexcept

◆ getX()

float SIV3D_VECTOR_CALL s3d::Quaternion::getX ( ) const

noexcept

◆ getY()

float SIV3D_VECTOR_CALL s3d::Quaternion::getY ( ) const

noexcept

◆ getZ()

float SIV3D_VECTOR_CALL s3d::Quaternion::getZ ( ) const

noexcept

◆ hasInf()

bool SIV3D_VECTOR_CALL s3d::Quaternion::hasInf ( ) const

noexcept

◆ hasNaN()

bool SIV3D_VECTOR_CALL s3d::Quaternion::hasNaN ( ) const

noexcept

◆ Identity()

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::Identity ( )

staticnoexcept

◆ inverse()

Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::inverse ( ) const

noexcept

◆ isIdentity()

bool SIV3D_VECTOR_CALL s3d::Quaternion::isIdentity ( ) const

noexcept

◆ isZero()

bool SIV3D_VECTOR_CALL s3d::Quaternion::isZero ( ) const

noexcept

◆ normalize()

Quaternion& SIV3D_VECTOR_CALL s3d::Quaternion::normalize ( )

noexcept

◆ normalized()

Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::normalized ( ) const

noexcept

◆ operator aligned_float4()

SIV3D_VECTOR_CALL s3d::Quaternion::operator aligned_float4 ( ) const

noexcept

◆ operator*() [1/2]

Float3 SIV3D_VECTOR_CALL s3d::Quaternion::operator* ( Float3 v ) const

noexcept

◆ operator*() [2/2]

Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::operator* ( Quaternion q ) const

noexcept

◆ operator*=()

Quaternion& SIV3D_VECTOR_CALL s3d::Quaternion::operator*= ( Quaternion q )

noexcept

◆ operator=() [1/3]

Quaternion& SIV3D_VECTOR_CALL s3d::Quaternion::operator= ( aligned_float4 other )

noexcept

◆ operator=() [2/3]

Quaternion& s3d::Quaternion::operator= ( const Quaternion & )

default

◆ operator=() [3/3]

Quaternion& SIV3D_VECTOR_CALL s3d::Quaternion::operator= ( SIMD_Float4 other )

noexcept

◆ RollPitchYaw()

template<class X , class Y , class Z >

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RollPitchYaw	(	X	pitch,
		Y	yaw,
		Z	roll
	)

staticnoexcept

◆ Rotate()

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::Rotate ( const Mat4x4 & m )

staticnoexcept

◆ RotateX()

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RotateX ( Arithmetic angle )

staticnoexcept

◆ RotateY()

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RotateY ( Arithmetic angle )

staticnoexcept

◆ RotateZ()

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RotateZ ( Arithmetic angle )

staticnoexcept

◆ RotationAxis()

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RotationAxis	(	Float3	axis,
		Arithmetic	angle
	)

staticnoexcept

◆ RotationNormal()

static SIV3D_CONCEPT_ARITHMETIC Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::RotationNormal	(	Float3	normalAxis,
		Arithmetic	angle
	)

staticnoexcept

◆ set()

void SIV3D_VECTOR_CALL s3d::Quaternion::set	(	float	x,
		float	y,
		float	z,
		float	w
	)

noexcept

◆ setW()

void SIV3D_VECTOR_CALL s3d::Quaternion::setW ( float w )

noexcept

◆ setX()

void SIV3D_VECTOR_CALL s3d::Quaternion::setX ( float x )

noexcept

◆ setY()

void SIV3D_VECTOR_CALL s3d::Quaternion::setY ( float y )

noexcept

◆ setZ()

void SIV3D_VECTOR_CALL s3d::Quaternion::setZ ( float z )

noexcept

◆ slerp()

SIV3D_CONCEPT_FLOATING_POINT Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::slerp	(	Quaternion	q,
		Float	t
	)		const

noexcept

◆ toAxisAngle()

std::pair<Float3, float> SIV3D_VECTOR_CALL s3d::Quaternion::toAxisAngle ( ) const

noexcept

◆ toFloat4()

Float4 SIV3D_VECTOR_CALL s3d::Quaternion::toFloat4 ( ) const

noexcept

◆ Zero()

static Quaternion SIV3D_VECTOR_CALL s3d::Quaternion::Zero ( )

staticnoexcept

Friends And Related Function Documentation

◆ Formatter

void Formatter	(	FormatData &	formatData,
		const Quaternion &	value
	)

friend

◆ operator*

Float3 SIV3D_VECTOR_CALL operator*	(	Float3	v,
		Quaternion	q
	)

friend

◆ operator<<

template<class CharType >

std::basic_ostream<CharType>& operator<<	(	std::basic_ostream< CharType > &	output,
		const Quaternion &	value
	)

friend

◆ operator>>

template<class CharType >

std::basic_istream<CharType>& operator>>	(	std::basic_istream< CharType > &	input,
		Quaternion &	value
	)

friend

Member Data Documentation

◆ value

SIMD_Float4 s3d::Quaternion::value = { 0.0f, 0.0f, 0.0f, 1.0f }

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

OpenSiv3D/Siv3D/include/Siv3D/Quaternion.hpp

Public Member Functions

Static Public Member Functions

Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Quaternion() [1/8]

◆ Quaternion() [2/8]

◆ Quaternion() [3/8]

◆ Quaternion() [4/8]

◆ Quaternion() [5/8]

◆ Quaternion() [6/8]

◆ Quaternion() [7/8]

◆ Quaternion() [8/8]

Member Function Documentation

◆ conjugate()

◆ conjugated()

◆ elem()

◆ FromUnitVectorPairs()

◆ FromUnitVectors()

◆ getW()

◆ getX()

◆ getY()

◆ getZ()

◆ hasInf()

◆ hasNaN()

◆ Identity()

◆ inverse()

◆ isIdentity()

◆ isZero()

◆ normalize()

◆ normalized()

◆ operator aligned_float4()

◆ operator*() [1/2]

◆ operator*() [2/2]

◆ operator*=()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ RollPitchYaw()

◆ Rotate()

◆ RotateX()

◆ RotateY()

◆ RotateZ()

◆ RotationAxis()

◆ RotationNormal()

◆ set()

◆ setW()

◆ setX()

◆ setY()

◆ setZ()

◆ slerp()

◆ toAxisAngle()

◆ toFloat4()

◆ Zero()

Friends And Related Function Documentation

◆ Formatter

◆ operator*

◆ operator<<

◆ operator>>

Member Data Documentation

◆ value