A 4-component SIMD vector class. More...

#include <SimdVec4f.h>

Public Member Functions
	EZ_DECLARE_POD_TYPE ()

	ezSimdVec4f (float fXyzw)

	ezSimdVec4f (const ezSimdFloat &fXyzw)

	ezSimdVec4f (float x, float y, float z, float w=1.0f)

	ezSimdVec4f (ezInternal::QuadFloat v)

void	Set (float fXyzw)

void	Set (float x, float y, float z, float w)

void	SetX (const ezSimdFloat &f)

void	SetY (const ezSimdFloat &f)

void	SetZ (const ezSimdFloat &f)

void	SetW (const ezSimdFloat &f)

void	SetZero ()

template<int N>
void	Load (const float *pFloats)
	Loads N floats from pFloats into the vector. N must be between 1 and 4. Unused components are set to zero.

template<int N>
void	Store (float *pFloats) const
	Stores the first N components to pFloats. N must be between 1 and 4.

template<ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdVec4f	GetReciprocal () const

template<ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdVec4f	GetSqrt () const

template<ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdVec4f	GetInvSqrt () const

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdFloat	GetLength () const

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdFloat	GetInvLength () const

template<int N>
ezSimdFloat	GetLengthSquared () const

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdFloat	GetLengthAndNormalize ()

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdVec4f	GetNormalized () const

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
void	Normalize ()

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
void	NormalizeIfNotZero (const ezSimdFloat &fEpsilon=ezMath::SmallEpsilon< float >())
	Normalizes the first N components if the squared length is greater than fEpsilon, otherwise sets the vector to zero.

template<int N, ezMathAcc::Enum acc = ezMathAcc::FULL>
void	NormalizeIfNotZero (const ezSimdVec4f &vFallback, const ezSimdFloat &fEpsilon=ezMath::SmallEpsilon< float >())
	Normalizes the first N components if the squared length is greater than fEpsilon, otherwise sets the vector to vFallback.

template<int N>
bool	IsZero () const

template<int N>
bool	IsZero (const ezSimdFloat &fEpsilon) const

template<int N>
bool	IsNormalized (const ezSimdFloat &fEpsilon=ezMath::HugeEpsilon< float >()) const

template<int N>
bool	IsNaN () const

template<int N>
bool	IsValid () const

template<int N>
ezSimdFloat	GetComponent () const
	Creates an ezSimdFloat with all elements set to the given component.

ezSimdFloat	GetComponent (int i) const
	Creates an ezSimdFloat with all elements set to the given component.

ezSimdFloat	x () const

ezSimdFloat	y () const

ezSimdFloat	z () const

ezSimdFloat	w () const

template<ezSwizzle::Enum s>
ezSimdVec4f	Get () const

template<ezSwizzle::Enum s>
ezSimdVec4f	GetCombined (const ezSimdVec4f &other) const
	x = this[s0], y = this[s1], z = other[s2], w = other[s3]

ezSimdVec4f	operator- () const

ezSimdVec4f	operator+ (const ezSimdVec4f &v) const

ezSimdVec4f	operator- (const ezSimdVec4f &v) const

ezSimdVec4f	operator* (const ezSimdFloat &f) const

ezSimdVec4f	operator/ (const ezSimdFloat &f) const

ezSimdVec4f	CompMul (const ezSimdVec4f &v) const

template<ezMathAcc::Enum acc = ezMathAcc::FULL>
ezSimdVec4f	CompDiv (const ezSimdVec4f &v) const

ezSimdVec4f	CompMin (const ezSimdVec4f &rhs) const

ezSimdVec4f	CompMax (const ezSimdVec4f &rhs) const

ezSimdVec4f	Abs () const

ezSimdVec4f	Round () const

ezSimdVec4f	Floor () const

ezSimdVec4f	Ceil () const

ezSimdVec4f	Trunc () const

ezSimdVec4f	Fraction () const

ezSimdVec4f	FlipSign (const ezSimdVec4b &vCmp) const

ezSimdVec4f &	operator+= (const ezSimdVec4f &v)

ezSimdVec4f &	operator-= (const ezSimdVec4f &v)

ezSimdVec4f &	*operator=** (const ezSimdFloat &f)

ezSimdVec4f &	operator/= (const ezSimdFloat &f)

ezSimdVec4b	IsEqual (const ezSimdVec4f &rhs, const ezSimdFloat &fEpsilon) const

ezSimdVec4b	operator== (const ezSimdVec4f &v) const

ezSimdVec4b	operator!= (const ezSimdVec4f &v) const

ezSimdVec4b	operator<= (const ezSimdVec4f &v) const

ezSimdVec4b	operator< (const ezSimdVec4f &v) const

ezSimdVec4b	operator>= (const ezSimdVec4f &v) const

ezSimdVec4b	operator> (const ezSimdVec4f &v) const

template<int N>
ezSimdFloat	HorizontalSum () const
	Returns the sum of the first N components.

template<int N>
ezSimdFloat	HorizontalMin () const
	Returns the minimum of the first N components.

template<int N>
ezSimdFloat	HorizontalMax () const
	Returns the maximum of the first N components.

template<int N>
ezSimdFloat	Dot (const ezSimdVec4f &v) const
	Returns the dot product of the first N components of this vector and v.

ezSimdVec4f	CrossRH (const ezSimdVec4f &v) const
	3D cross product, w is ignored.

ezSimdVec4f	GetOrthogonalVector () const
	Generates an arbitrary vector such that Dot<3>(GetOrthogonalVector()) == 0.

template<int N>
EZ_ALWAYS_INLINE void	Load (const float *pFloats)

template<int N>
EZ_ALWAYS_INLINE void	Store (float *pFloats) const

template<ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdVec4f	GetReciprocal () const

template<ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdVec4f	GetSqrt () const

template<int N>
EZ_ALWAYS_INLINE bool	IsZero () const

template<int N>
EZ_ALWAYS_INLINE bool	IsZero (const ezSimdFloat &fEpsilon) const

template<int N>
EZ_ALWAYS_INLINE bool	IsNaN () const

template<int N>
EZ_ALWAYS_INLINE bool	IsValid () const

template<int N>
EZ_ALWAYS_INLINE ezSimdFloat	GetComponent () const

template<ezSwizzle::Enum s>
EZ_ALWAYS_INLINE ezSimdVec4f	Get () const

template<ezSwizzle::Enum s>
EZ_ALWAYS_INLINE ezSimdVec4f	GetCombined (const ezSimdVec4f &other) const

template<ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdVec4f	CompDiv (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<int N>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdFloat	GetLength () const

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdFloat	GetInvLength () const

template<int N>
EZ_ALWAYS_INLINE ezSimdFloat	GetLengthSquared () const

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdFloat	GetLengthAndNormalize ()

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE ezSimdVec4f	GetNormalized () const

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE void	Normalize ()

template<int N, ezMathAcc::Enum acc>
EZ_ALWAYS_INLINE void	NormalizeIfNotZero (const ezSimdVec4f &vFallback, const ezSimdFloat &fEpsilon)

template<int N>
EZ_ALWAYS_INLINE bool	IsNormalized (const ezSimdFloat &fEpsilon) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Load (const float *pFloat)

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE void	Store (float *pFloat) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalSum () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMin () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	HorizontalMax () const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

template<>
EZ_ALWAYS_INLINE ezSimdFloat	Dot (const ezSimdVec4f &v) const

Static Public Member Functions
static ezSimdVec4f	MakeZero ()
	Creates an ezSimdVec4f that is initialized to zero.

static ezSimdVec4f	MakeNaN ()
	Creates an ezSimdVec4f that is initialized to Not-A-Number (NaN).

static ezSimdVec4f	Select (const ezSimdVec4b &vCmp, const ezSimdVec4f &vTrue, const ezSimdVec4f &vFalse)

static ezSimdVec4f	Lerp (const ezSimdVec4f &a, const ezSimdVec4f &b, const ezSimdVec4f &t)

static ezSimdVec4f	MulAdd (const ezSimdVec4f &a, const ezSimdVec4f &b, const ezSimdVec4f &c)
	Returns a * b + c.

static ezSimdVec4f	MulAdd (const ezSimdVec4f &a, const ezSimdFloat &b, const ezSimdVec4f &c)

static ezSimdVec4f	MulSub (const ezSimdVec4f &a, const ezSimdVec4f &b, const ezSimdVec4f &c)
	Returns a * b - c.

static ezSimdVec4f	MulSub (const ezSimdVec4f &a, const ezSimdFloat &b, const ezSimdVec4f &c)

static ezSimdVec4f	CopySign (const ezSimdVec4f &vMagnitude, const ezSimdVec4f &vSign)
	Returns a vector with the magnitude from vMagnitude and the sign from vSign.

Public Attributes
ezInternal::QuadFloat	m_v

Detailed Description

A 4-component SIMD vector class.

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

/home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/SimdMath/SimdVec4f.h
/home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/SimdMath/Implementation/FPU/FPUVec4f_inl.h
/home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/SimdMath/Implementation/NEON/NEONVec4f_inl.h
/home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/SimdMath/Implementation/SimdVec4f_inl.h
/home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/SimdMath/Implementation/SSE/SSEVec4f_inl.h

Public Member Functions

Static Public Member Functions

Public Attributes

Detailed Description