makVrv::DtVector3< T > Class Template Reference

2 dimensional vector More...

Inheritance diagram for makVrv::DtVector3< T >:

Public Member Functions
	DtVector3 ()
	CTOR. More...
	DtVector3 (T _x, T _y, T _z)
	CTOR. More...
template<class T1 >
	DtVector3 (const T1 &v)
	CTOR construct from type with constructable components. More...
	~DtVector3 ()
	DTOR. More...
const void *	ptr (void) const
const T *	typePtr (void) const
	access the pointer to the data, with the type of the data More...
DtVector3	operator- (void) const
	Negate the vector. More...
bool	operator== (const DtVector3 &rhs) const
	equality More...
bool	operator!= (const DtVector3 &rhs) const
	inequality More...
bool	isEqual (const DtVector3 &rhs, T tolerance=std::numeric_limits< T >::min()) const
	is rhs == to this vector within a specified tolerance/epsilon More...
DtVector3	operator+ (const DtVector3 &rhs) const
	component wise add two vectors together More...
DtVector3	operator- (const DtVector3 &rhs) const
	component wise subtract two vectors More...
DtVector3 &	operator+= (const DtVector3 &rhs)
	component wise add rhs More...
DtVector3 &	operator-= (const DtVector3 &rhs)
	component wise subtract rhs More...
DtVector3	operator+ (T fScalar) const
	add a scalar to each component More...
DtVector3	operator- (T fScalar) const
	subtract a scalar from each component More...
DtVector3	operator* (T fScalar) const
	multiply a scalar to each component More...
DtVector3	operator/ (T fScalar) const
	divide each component by a scalar More...
DtVector3 &	operator+= (T fScalar)
	add a scalar to each component More...
DtVector3 &	operator-= (T fScalar)
	subtract a scalar from each component More...
DtVector3 &	operator*= (T fScalar)
	multiply a scalar to each component More...
DtVector3 &	operator/= (T fScalar)
	divide each component by a scalar More...
bool	operator> (const DtVector3 &rhs) const
	Return true if each component greater than the corresponding component of rhs. More...
bool	operator< (const DtVector3 &rhs) const
	Return true if each component lessser than the corresponding component of rhs. More...
void	normalize (void)
	normalize this vector in place More...
T	length (void) const
	get the length of this vector More...
T	squaredLength (void) const
	get the length squared of this vector More...
T	getDistance (const DtVector3 &rhs) const
	get the distance between this vector and rhs More...
DtVector3	crossProduct (const DtVector3 &rhs) const
	get the cross product of this vector and rhs More...
T	dotProduct (const DtVector3 &rhs) const
	get the dot product of this vector and rhs More...
T	absDotProduct (const DtVector3 &rhs) const
	get the abs dot product of this vector and rhs More...
DtVector3	midPoint (const DtVector3 &rhs) const
	get the midpoint between this vector and rhs More...
void	makeCeil (const DtVector3 &rhs)
	Each component = max(component, rhs.component) More...
void	makeFloor (const DtVector3 &rhs)
	Each component = min(component, rhs.component) More...
T	operator[] (size_t index) const
	access a component of this vector More...
T &	operator[] (size_t index)
	access a component of this vector More...

Static Public Member Functions
static size_t	sizeInBytes (void)

Public Attributes
T	x
T	y
T	z

Static Public Attributes
static const DtVector3	theZeroVector = DtVector3<T>(0, 0, 0)
static const DtVector3	theUnitScale = DtVector3<T>(1, 1, 1)
static const DtVector3	X_AXIS = DtVector3<T>(1, 0, 0)
static const DtVector3	Y_AXIS = DtVector3<T>(0, 1, 0)
static const DtVector3	Z_AXIS = DtVector3<T>(0, 0, 1)
static DtVector3	POSITIVE_INFINITY

Detailed Description

template<class T>
class makVrv::DtVector3< T >

2 dimensional vector

Constructor & Destructor Documentation

template<class T>

makVrv::DtVector3< T >::DtVector3 ( )

inline

CTOR.

Referenced by makVrv::DtVector3< float64 >::operator-().

template<class T>

makVrv::DtVector3< T >::DtVector3 ( T  _x, T  _y, T  _z  )

inline

CTOR.

template<class T>

template<class T1 >

makVrv::DtVector3< T >::DtVector3 ( const T1 &  v )

inline

CTOR construct from type with constructable components.

template<class T>

makVrv::DtVector3< T >::~DtVector3 ( )

inline

DTOR.

Member Function Documentation

template<class T>

const void* makVrv::DtVector3< T >::ptr ( void  ) const

inline

template<class T>

const T* makVrv::DtVector3< T >::typePtr ( void  ) const

inline

access the pointer to the data, with the type of the data

template<class T>

DtVector3 makVrv::DtVector3< T >::operator- ( void  ) const

inline

Negate the vector.

template<class T>

bool makVrv::DtVector3< T >::operator==

(

const DtVector3< T > &

rhs

)

const

equality

template<class T>

bool makVrv::DtVector3< T >::operator!=

(

const DtVector3< T > &

rhs

)

const

inequality

template<class T>

bool makVrv::DtVector3< T >::isEqual	(	const DtVector3< T > &	rhs,
		T	tolerance = std::numeric_limits<T>::min()
	)		const

is rhs == to this vector within a specified tolerance/epsilon

References makVrv::DtMath::isEqual().

template<class T>

DtVector3 makVrv::DtVector3< T >::operator+

(

const DtVector3< T > &

rhs

)

const

component wise add two vectors together

template<class T>

DtVector3 makVrv::DtVector3< T >::operator-

(

const DtVector3< T > &

rhs

)

const

component wise subtract two vectors

template<class T>

DtVector3& makVrv::DtVector3< T >::operator+=

(

const DtVector3< T > &

rhs

)

component wise add rhs

template<class T>

DtVector3& makVrv::DtVector3< T >::operator-=

(

const DtVector3< T > &

rhs

)

component wise subtract rhs

template<class T>

DtVector3< T > makVrv::DtVector3< T >::operator+

(

T

fScalar

)

const

add a scalar to each component

template<class T>

DtVector3< T > makVrv::DtVector3< T >::operator-

(

T

fScalar

)

const

subtract a scalar from each component

template<class T>

DtVector3< T > makVrv::DtVector3< T >::operator*

(

T

fScalar

)

const

multiply a scalar to each component

template<class T>

DtVector3< T > makVrv::DtVector3< T >::operator/

(

T

fScalar

)

const

divide each component by a scalar

template<class T>

DtVector3< T > & makVrv::DtVector3< T >::operator+=

(

T

fScalar

)

add a scalar to each component

template<class T>

DtVector3< T > & makVrv::DtVector3< T >::operator-=

(

T

fScalar

)

subtract a scalar from each component

template<class T>

DtVector3< T > & makVrv::DtVector3< T >::operator*=

(

T

fScalar

)

multiply a scalar to each component

template<class T>

DtVector3< T > & makVrv::DtVector3< T >::operator/=

(

T

fScalar

)

divide each component by a scalar

template<class T>

bool makVrv::DtVector3< T >::operator>

(

const DtVector3< T > &

rhs

)

const

Return true if each component greater than the corresponding component of rhs.

template<class T>

bool makVrv::DtVector3< T >::operator<

(

const DtVector3< T > &

rhs

)

const

Return true if each component lessser than the corresponding component of rhs.

template<class T >

void makVrv::DtVector3< T >::normalize

(

void

)

normalize this vector in place

References makVrv::DtMath::Sqrt().

Referenced by makVrv::DtMath::linePlaneIntersection().

template<class T >

T makVrv::DtVector3< T >::length

(

void

)

const

get the length of this vector

References makVrv::DtMath::Sqrt().

template<class T >

T makVrv::DtVector3< T >::squaredLength

(

void

)

const

get the length squared of this vector

template<class T >

T makVrv::DtVector3< T >::getDistance

(

const DtVector3< T > &

rhs

)

const

get the distance between this vector and rhs

template<class T>

DtVector3< T > makVrv::DtVector3< T >::crossProduct

(

const DtVector3< T > &

rhs

)

const

get the cross product of this vector and rhs

template<class T>

T makVrv::DtVector3< T >::dotProduct

(

const DtVector3< T > &

rhs

)

const

get the dot product of this vector and rhs

Referenced by makVrv::DtMath::linePlaneIntersection().

template<class T>

T makVrv::DtVector3< T >::absDotProduct

(

const DtVector3< T > &

rhs

)

const

get the abs dot product of this vector and rhs

References makVrv::DtMath::Abs().

template<class T >

DtVector3< T > makVrv::DtVector3< T >::midPoint

(

const DtVector3< T > &

rhs

)

const

get the midpoint between this vector and rhs

template<class T>

void makVrv::DtVector3< T >::makeCeil

(

const DtVector3< T > &

rhs

)

Each component = max(component, rhs.component)

template<class T>

void makVrv::DtVector3< T >::makeFloor

(

const DtVector3< T > &

rhs

)

Each component = min(component, rhs.component)

template<class T >

T makVrv::DtVector3< T >::operator[]

(

size_t

index

)

const

access a component of this vector

References ASSERT_PREDICATE_RETURN_DEFAULT_CONSTRUCTOR.

template<class T >

T & makVrv::DtVector3< T >::operator[]

(

size_t

index

)

access a component of this vector

References ASSERT_PREDICATE.

template<class T >

size_t makVrv::DtVector3< T >::sizeInBytes ( void  )

static

Member Data Documentation

template<class T>

T makVrv::DtVector3< T >::x

Referenced by makVrv::DtMath::clamp(), makVrv::DtMatrixUtils< T >::matrixRotation_3x3(), makVrv::DtMatrix3< T >::operator*(), makVrv::DtVector3< float64 >::operator-(), makVrv::operator<<(), makVrv::DtVector3< float64 >::ptr(), makVrv::DtMath::toCartesian(), makVrv::DtVectorPrecisionConvert::toFloat32(), makVrv::DtMatrix4< T >::transformAffine(), makVrv::DtMatrix4< T >::translateBack(), and makVrv::DtVector3< float64 >::typePtr().

template<class T>

T makVrv::DtVector3< T >::y

Referenced by makVrv::DtMath::clamp(), makVrv::DtMatrixUtils< T >::matrixRotation_3x3(), makVrv::DtMatrix3< T >::operator*(), makVrv::DtVector3< float64 >::operator-(), makVrv::DtMath::toCartesian(), makVrv::DtVectorPrecisionConvert::toFloat32(), makVrv::DtMatrix4< T >::transformAffine(), and makVrv::DtMatrix4< T >::translateBack().

template<class T>

T makVrv::DtVector3< T >::z

Referenced by makVrv::DtMath::clamp(), makVrv::DtMatrixUtils< T >::matrixRotation_3x3(), makVrv::DtMatrix3< T >::operator*(), makVrv::DtVector3< float64 >::operator-(), makVrv::DtMath::toCartesian(), makVrv::DtVectorPrecisionConvert::toFloat32(), makVrv::DtMatrix4< T >::transformAffine(), and makVrv::DtMatrix4< T >::translateBack().

template<class T>

const DtVector3< T > makVrv::DtVector3< T >::theZeroVector = DtVector3<T>(0, 0, 0)

static

template<class T>

const DtVector3< T > makVrv::DtVector3< T >::theUnitScale = DtVector3<T>(1, 1, 1)

static

template<class T>

const DtVector3< T > makVrv::DtVector3< T >::X_AXIS = DtVector3<T>(1, 0, 0)

static

template<class T>

const DtVector3< T > makVrv::DtVector3< T >::Y_AXIS = DtVector3<T>(0, 1, 0)

static

template<class T>

const DtVector3< T > makVrv::DtVector3< T >::Z_AXIS = DtVector3<T>(0, 0, 1)

static

template<class T>

DtVector3< T > makVrv::DtVector3< T >::POSITIVE_INFINITY

static

Initial value:

= DtVector3<T>(std::numeric_limits<T>::max()
      , std::numeric_limits<T>::max()
      , std::numeric_limits<T>::max())

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvGraphicsUtils/DtMath.h
• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvGraphicsUtils/DtVector3.h