FRotator Struct Reference

An orthogonal rotation in 3d space. @note The full C++ class is located here: Engine\Source\Runtime\Core\Public\Math\Rotator.h. More...

Public Member Functions
Functions
FVector	RotateVector (FVector V) const
FRotator	opAdd (FRotator R) const
FRotator	opAddAssign (FRotator R)
FRotator	opSub (FRotator R) const
FRotator	opSubAssign (FRotator R)
FRotator	opMul (float Scale) const
FRotator	opMulAssign (float Scale)
bool	opEquals (FRotator R) const
bool	IsNearlyZero (float Tolerance=KINDA_SMALL_NUMBER) const
bool	IsZero () const
bool	Equals (FRotator R, float Tolerance=KINDA_SMALL_NUMBER) const
FRotator	GetInverse () const
FRotator	Clamp () const
FRotator	GetNormalized () const
FRotator	GetDenormalized () const
void	GetWindingAndRemainder (FRotator &Winding, FRotator &Remainder) const
float	GetManhattanDistance (FRotator Rotator) const
void	Normalize ()
bool	ContainsNaN ()
FVector	Vector () const
FQuat	Quaternion () const
FVector	Euler () const
FRotator &	opAssign (FRotator Other)
FVector	UnrotateVector (FVector V) const
FString	ToColorString () const
bool	InitFromString (FString SourceString)
FString	ToString () const
float	AngularDistance (FRotator B) const
	Get the angle in degrees between two rotators.
FRotator	Compose (FRotator B) const
FVector	GetForwardVector () const
FVector	GetRightVector () const
FVector	GetUpVector () const

Static Public Member Functions
Static Functions
static FRotator	MakeFromXY (FVector XAxis, FVector YAxis)
static float	ClampAxis (float Angle)
static FRotator	MakeFromEuler (FVector Euler)
static FRotator	MakeFromX (FVector XAxis)
static FRotator	MakeFromY (FVector YAxis)
static FRotator	MakeFromZ (FVector ZAxis)
static float	NormalizeAxis (float Angle)
static FRotator	MakeFromXZ (FVector XAxis, FVector ZAxis)
static FRotator	MakeFromYX (FVector YAxis, FVector XAxis)
static FRotator	MakeFromYZ (FVector YAxis, FVector ZAxis)
static FRotator	MakeFromZX (FVector ZAxis, FVector XAxis)
static FRotator	MakeFromZY (FVector ZAxis, FVector YAxis)
static FRotator	MakeFromAxes (FVector Forward, FVector Right, FVector Up)

Public Attributes
Rotator
float	Yaw
	Yaw (degrees) around Z axis.
float	Roll
	Roll (degrees) around X axis.
float	Pitch
	Pitch (degrees) around Y axis.
Variables
const FRotator	Normalized
const FRotator	Inverse
const FRotator	Denormalized
const FVector	ForwardVector
const FVector	RightVector
const FVector	UpVector

Static Public Attributes
Static Variables
static const FRotator	ZeroRotator

Detailed Description

An orthogonal rotation in 3d space. @note The full C++ class is located here: Engine\Source\Runtime\Core\Public\Math\Rotator.h.

Member Function Documentation

AngularDistance()

float AngularDistance

(

FRotator

B

)

const

Get the angle in degrees between two rotators.

Clamp()

FRotator Clamp

(

)

const

ClampAxis()

float ClampAxis ( float Angle )

static

Compose()

FRotator Compose

(

FRotator

B

)

const

ContainsNaN()

bool ContainsNaN

(

)

Equals()

bool Equals	(	FRotator	R,
		float	Tolerance = KINDA_SMALL_NUMBER ) const

Euler()

FVector Euler

(

)

const

GetDenormalized()

FRotator GetDenormalized

(

)

const

GetForwardVector()

FVector GetForwardVector

(

)

const

GetInverse()

FRotator GetInverse

(

)

const

GetManhattanDistance()

float GetManhattanDistance

(

FRotator

Rotator

)

const

GetNormalized()

FRotator GetNormalized

(

)

const

GetRightVector()

FVector GetRightVector

(

)

const

GetUpVector()

FVector GetUpVector

(

)

const

GetWindingAndRemainder()

void GetWindingAndRemainder	(	FRotator &	Winding,
		FRotator &	Remainder ) const

InitFromString()

bool InitFromString

(

FString

SourceString

)

IsNearlyZero()

bool IsNearlyZero

(

float

Tolerance = KINDA_SMALL_NUMBER

)

const

IsZero()

bool IsZero

(

)

const

MakeFromAxes()

FRotator MakeFromAxes ( FVector Forward, FVector Right, FVector Up )

static

MakeFromEuler()

FRotator MakeFromEuler ( FVector Euler )

static

MakeFromX()

FRotator MakeFromX ( FVector XAxis )

static

MakeFromXY()

FRotator MakeFromXY ( FVector XAxis, FVector YAxis )

static

MakeFromXZ()

FRotator MakeFromXZ ( FVector XAxis, FVector ZAxis )

static

MakeFromY()

FRotator MakeFromY ( FVector YAxis )

static

MakeFromYX()

FRotator MakeFromYX ( FVector YAxis, FVector XAxis )

static

MakeFromYZ()

FRotator MakeFromYZ ( FVector YAxis, FVector ZAxis )

static

MakeFromZ()

FRotator MakeFromZ ( FVector ZAxis )

static

MakeFromZX()

FRotator MakeFromZX ( FVector ZAxis, FVector XAxis )

static

MakeFromZY()

FRotator MakeFromZY ( FVector ZAxis, FVector YAxis )

static

Normalize()

void Normalize

(

)

NormalizeAxis()

float NormalizeAxis ( float Angle )

static

opAdd()

FRotator opAdd

(

FRotator

R

)

const

opAddAssign()

FRotator opAddAssign

(

FRotator

R

)

opAssign()

FRotator & opAssign

(

FRotator

Other

)

opEquals()

bool opEquals

(

FRotator

R

)

const

opMul()

FRotator opMul

(

float

Scale

)

const

opMulAssign()

FRotator opMulAssign

(

float

Scale

)

opSub()

FRotator opSub

(

FRotator

R

)

const

opSubAssign()

FRotator opSubAssign

(

FRotator

R

)

Quaternion()

FQuat Quaternion

(

)

const

RotateVector()

FVector RotateVector

(

FVector

V

)

const

ToColorString()

FString ToColorString

(

)

const

ToString()

FString ToString

(

)

const

UnrotateVector()

FVector UnrotateVector

(

FVector

V

)

const

Vector()

FVector Vector

(

)

const

Member Data Documentation

Denormalized

const FRotator Denormalized

ForwardVector

const FVector ForwardVector

Inverse

const FRotator Inverse

Normalized

const FRotator Normalized

Pitch

float Pitch

Pitch (degrees) around Y axis.

RightVector

const FVector RightVector

Roll

float Roll

Roll (degrees) around X axis.

UpVector

const FVector UpVector

Yaw

float Yaw

Yaw (degrees) around Z axis.

ZeroRotator

const FRotator ZeroRotator

static