#include <RotationMatrix.h>

Inheritance diagram for UE::Math::TRotationMatrix< T >:

Public Member Functions
	TRotationMatrix (const TRotator< T > &Rot)

Public Member Functions inherited from UE::Math::TRotationTranslationMatrix< T >
	TRotationTranslationMatrix (const TRotator< T > &Rot, const TVector< T > &Origin)

template<typename FArg UE_REQUIRES>
	TRotationTranslationMatrix (const TRotationTranslationMatrix< FArg > &From)

Public Member Functions inherited from UE::Math::TMatrix< T >
void	DiagnosticCheckNaN () const

	TMatrix ()=default

	TMatrix (EForceInit)

	TMatrix (const TPlane< T > &InX, const TPlane< T > &InY, const TPlane< T > &InZ, const TPlane< T > &InW)

	TMatrix (const TVector< T > &InX, const TVector< T > &InY, const TVector< T > &InZ, const TVector< T > &InW)

void	SetIdentity ()

TMatrix< T >	operator* (const TMatrix< T > &Other) const

void	operator*= (const TMatrix< T > &Other)

TMatrix< T >	operator+ (const TMatrix< T > &Other) const

void	operator+= (const TMatrix< T > &Other)

TMatrix< T >	operator* (T Other) const

void	operator*= (T Other)

bool	operator== (const TMatrix< T > &Other) const

bool	Equals (const TMatrix< T > &Other, T Tolerance=UE_KINDA_SMALL_NUMBER) const

bool	operator!= (const TMatrix< T > &Other) const

TVector4< T >	TransformFVector4 (const TVector4< T > &V) const

TVector4< T >	TransformPosition (const TVector< T > &V) const

TVector< T >	InverseTransformPosition (const TVector< T > &V) const

TVector4< T >	TransformVector (const TVector< T > &V) const

TVector< T >	InverseTransformVector (const TVector< T > &V) const

TMatrix< T >	GetTransposed () const

T	Determinant () const

T	RotDeterminant () const

TMatrix< T >	InverseFast () const

TMatrix< T >	Inverse () const

TMatrix< T >	TransposeAdjoint () const

void	RemoveScaling (T Tolerance=UE_SMALL_NUMBER)

TMatrix< T >	GetMatrixWithoutScale (T Tolerance=UE_SMALL_NUMBER) const

TVector< T >	ExtractScaling (T Tolerance=UE_SMALL_NUMBER)

TVector< T >	GetScaleVector (T Tolerance=UE_SMALL_NUMBER) const

TMatrix< T >	RemoveTranslation () const

TMatrix< T >	ConcatTranslation (const TVector< T > &Translation) const

bool	ContainsNaN () const

void	ScaleTranslation (const TVector< T > &Scale3D)

T	GetMinimumAxisScale () const

T	GetMaximumAxisScale () const

TMatrix< T >	ApplyScale (T Scale) const

TVector< T >	GetOrigin () const

TVector< T >	GetScaledAxis (EAxis::Type Axis) const

void	GetScaledAxes (TVector< T > &X, TVector< T > &Y, TVector< T > &Z) const

TVector< T >	GetUnitAxis (EAxis::Type Axis) const

void	GetUnitAxes (TVector< T > &X, TVector< T > &Y, TVector< T > &Z) const

void	SetAxis (int32 i, const TVector< T > &Axis)

void	SetOrigin (const TVector< T > &NewOrigin)

void	SetAxes (const TVector< T > Axis0=NULL, const TVector< T > Axis1=NULL, const TVector< T > Axis2=NULL, const TVector< T > Origin=NULL)

TVector< T >	GetColumn (int32 i) const

void	SetColumn (int32 i, TVector< T > Value)

CORE_API UE::Math::TRotator< T >	Rotator () const

CORE_API UE::Math::TQuat< T >	ToQuat () const

void	To3x4MatrixTranspose (T *Out) const

bool	GetFrustumNearPlane (TPlane< T > &OuTPln) const

bool	GetFrustumFarPlane (TPlane< T > &OuTPln) const

bool	GetFrustumLeftPlane (TPlane< T > &OuTPln) const

bool	GetFrustumRightPlane (TPlane< T > &OuTPln) const

bool	GetFrustumTopPlane (TPlane< T > &OuTPln) const

bool	GetFrustumBottomPlane (TPlane< T > &OuTPln) const

void	Mirror (EAxis::Type MirrorAxis, EAxis::Type FlipAxis)

FString	ToString () const

void	DebugPrint () const

uint32	ComputeHash () const

bool	Serialize (FArchive &Ar)

bool	SerializeFromMismatchedTag (FName StructTag, FArchive &Ar)

template<typename FArg UE_REQUIRES>
	TMatrix (const TMatrix< FArg > &From)

void	To3x4MatrixTranspose (float *Out) const

Static Public Member Functions
static TMatrix< T >	Make (TRotator< T > const &Rot)

static TMatrix< T >	Make (TQuat< T > const &Rot)

static TMatrix< T >	MakeFromX (TVector< T > const &XAxis)

static TMatrix< T >	MakeFromY (TVector< T > const &YAxis)

static TMatrix< T >	MakeFromZ (TVector< T > const &ZAxis)

static TMatrix< T >	MakeFromXY (TVector< T > const &XAxis, TVector< T > const &YAxis)

static TMatrix< T >	MakeFromXZ (TVector< T > const &XAxis, TVector< T > const &ZAxis)

static TMatrix< T >	MakeFromYX (TVector< T > const &YAxis, TVector< T > const &XAxis)

static TMatrix< T >	MakeFromYZ (TVector< T > const &YAxis, TVector< T > const &ZAxis)

static TMatrix< T >	MakeFromZX (TVector< T > const &ZAxis, TVector< T > const &XAxis)

static TMatrix< T >	MakeFromZY (TVector< T > const &ZAxis, TVector< T > const &YAxis)

Static Public Member Functions inherited from UE::Math::TRotationTranslationMatrix< T >
static TMatrix< T >	Make (const TRotator< T > &Rot, const TVector< T > &Origin)

Additional Inherited Members
Public Types inherited from UE::Math::TMatrix< T >
using	FReal = T

Public Attributes inherited from UE::Math::TMatrix< T >
T	M [4][4]

Static Public Attributes inherited from UE::Math::TMatrix< T >
static CORE_API const TMatrix	Identity

Detailed Description

template<typename T>
struct UE::Math::TRotationMatrix< T >

Rotation matrix no translation

Constructor & Destructor Documentation

◆ TRotationMatrix()

template<typename T >

UE::Math::TRotationMatrix< T >::TRotationMatrix ( const TRotator< T > & Rot )

inline

Constructor.

Parameters

Rot rotation

Member Function Documentation

◆ Make() [1/2]

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::Make ( TQuat< T > const & Rot )

static

Matrix factory. Return an TMatrix<T> so we don't have type conversion issues in expressions.

◆ Make() [2/2]

template<typename T >

static TMatrix< T > UE::Math::TRotationMatrix< T >::Make ( TRotator< T > const & Rot )

inlinestatic

Matrix factory. Return an TMatrix<T> so we don't have type conversion issues in expressions.

◆ MakeFromX()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromX ( TVector< T > const & XAxis )

static

Builds a rotation matrix given only a XAxis. Y and Z are unspecified but will be orthonormal. XAxis need not be normalized.

◆ MakeFromXY()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromXY	(	TVector< T > const &	XAxis,
		TVector< T > const &	YAxis
	)

static

Builds a matrix with given X and Y axes. X will remain fixed, Y may be changed minimally to enforce orthogonality. Z will be computed. Inputs need not be normalized.

◆ MakeFromXZ()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromXZ	(	TVector< T > const &	XAxis,
		TVector< T > const &	ZAxis
	)

static

Builds a matrix with given X and Z axes. X will remain fixed, Z may be changed minimally to enforce orthogonality. Y will be computed. Inputs need not be normalized.

◆ MakeFromY()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromY ( TVector< T > const & YAxis )

static

Builds a rotation matrix given only a YAxis. X and Z are unspecified but will be orthonormal. YAxis need not be normalized.

◆ MakeFromYX()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromYX	(	TVector< T > const &	YAxis,
		TVector< T > const &	XAxis
	)

static

Builds a matrix with given Y and X axes. Y will remain fixed, X may be changed minimally to enforce orthogonality. Z will be computed. Inputs need not be normalized.

◆ MakeFromYZ()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromYZ	(	TVector< T > const &	YAxis,
		TVector< T > const &	ZAxis
	)

static

Builds a matrix with given Y and Z axes. Y will remain fixed, Z may be changed minimally to enforce orthogonality. X will be computed. Inputs need not be normalized.

◆ MakeFromZ()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromZ ( TVector< T > const & ZAxis )

static

Builds a rotation matrix given only a ZAxis. X and Y are unspecified but will be orthonormal. ZAxis need not be normalized.

◆ MakeFromZX()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromZX	(	TVector< T > const &	ZAxis,
		TVector< T > const &	XAxis
	)

static

Builds a matrix with given Z and X axes. Z will remain fixed, X may be changed minimally to enforce orthogonality. Y will be computed. Inputs need not be normalized.

◆ MakeFromZY()

template<typename T >

TMatrix< T > UE::Math::TRotationMatrix< T >::MakeFromZY	(	TVector< T > const &	ZAxis,
		TVector< T > const &	YAxis
	)

static

Builds a matrix with given Z and Y axes. Z will remain fixed, Y may be changed minimally to enforce orthogonality. X will be computed. Inputs need not be normalized.

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

Engine/Source/Runtime/Core/Public/Math/RotationMatrix.h

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TRotationMatrix()

Member Function Documentation

◆ Make() [1/2]

◆ Make() [2/2]

◆ MakeFromX()

◆ MakeFromXY()

◆ MakeFromXZ()

◆ MakeFromY()

◆ MakeFromYX()

◆ MakeFromYZ()

◆ MakeFromZ()

◆ MakeFromZX()

◆ MakeFromZY()