vrender::Vector3 Class Reference

#include <Vector3.h>

Static Public Attributes
Constant
static const Vector3	inf

Public Member Functions
Constructor(s) and destructor
	Vector3 ()
	~Vector3 ()
	Default destructor. More...
	Vector3 (const Vector3 &)
	Copy constructor. More...
	Vector3 (const NVector3 &)
	Copy constructor from a normalized vector. More...
	Vector3 (double, double, double)
	Create a vector from real values. More...
Access methods
double	x () const
double	y () const
double	z () const
void	setX (double r)
void	setY (double r)
void	setZ (double r)
void	setXYZ (double x, double y, double z)
Assignment
Vector3 &	operator= (const Vector3 &u)
Vector3 &	operator= (const NVector3 &u)
	Assignment with a normalized vector. More...
Metrics
double	norm () const
	Norm. More...
double	squareNorm () const
	Square norm (self dot product) More...
double	infNorm () const
	Infinite norm. More...

Friends
Comparisons
bool	operator== (const Vector3 &, const Vector3 &)
bool	operator!= (const Vector3 &, const Vector3 &)

Stream overrides
Should be used for most comparisons, for efficiency reasons.
double	operator[] (int i) const
double &	operator[] (int i)
std::ostream &	operator<< (std::ostream &, const Vector3 &)

Algebraic operations
Vector3 &	operator+= (const Vector3 &v)
Vector3 &	operator-= (const Vector3 &v)
Vector3 &	operator*= (double f)
Vector3 &	operator/= (double f)
Vector3 &	operator-= (const NVector3 &)
	Self substraction with a normalized vector. More...
Vector3 &	operator+= (const NVector3 &)
	Self addition with a normalized vector. More...
Vector3	operator+ (const Vector3 &u) const
Vector3	operator- (const Vector3 &u) const
double	operator* (const Vector3 &u) const
Vector3	operator^ (const Vector3 &v) const
Vector3	operator/ (double v)
Vector3	operator* (double v)
Vector3	operator- (const Vector3 &u)
Vector3	operator* (double, const Vector3 &)
static Vector3	mini (const Vector3 &, const Vector3 &)
static Vector3	maxi (const Vector3 &, const Vector3 &)

Attribute details

inf

const Vector3 Vector3::inf

static

Constructor details

Vector3() [1/4]

Vector3::Vector3

(

)

~Vector3()

Vector3::~Vector3

(

)

Default destructor.

Vector3() [2/4]

Vector3::Vector3

(

const Vector3 &

u

)

Copy constructor.

Vector3() [3/4]

Vector3::Vector3

(

const NVector3 &

u

)

Copy constructor from a normalized vector.

Vector3() [4/4]

Vector3::Vector3	(	double	x,
		double	y,
		double	z
	)

Create a vector from real values.

Function details

infNorm()

double Vector3::infNorm

(

)

const

Infinite norm.

maxi()

Vector3 Vector3::maxi ( const Vector3 &  v1, const Vector3 &  v2  )

static

mini()

Vector3 Vector3::mini ( const Vector3 &  v1, const Vector3 &  v2  )

static

norm()

double Vector3::norm

(

)

const

Norm.

operator*() [1/2]

double vrender::Vector3::operator* ( const Vector3 &  u ) const

inline

operator*() [2/2]

Vector3 vrender::Vector3::operator* ( double  v )

inline

operator*=()

Vector3& vrender::Vector3::operator*= ( double  f )

inline

operator+()

Vector3 vrender::Vector3::operator+ ( const Vector3 &  u ) const

inline

operator+=() [1/2]

Vector3 & Vector3::operator+=

(

const NVector3 &

u

)

Self addition with a normalized vector.

operator+=() [2/2]

Vector3& vrender::Vector3::operator+= ( const Vector3 &  v )

inline

operator-()

Vector3 vrender::Vector3::operator- ( const Vector3 &  u ) const

inline

operator-=() [1/2]

Vector3 & Vector3::operator-=

(

const NVector3 &

u

)

Self substraction with a normalized vector.

operator-=() [2/2]

Vector3& vrender::Vector3::operator-= ( const Vector3 &  v )

inline

operator/()

Vector3 vrender::Vector3::operator/ ( double  v )

inline

operator/=()

Vector3& vrender::Vector3::operator/= ( double  f )

inline

operator=() [1/2]

Vector3 & Vector3::operator=

(

const NVector3 &

u

)

Assignment with a normalized vector.

operator=() [2/2]

Vector3& vrender::Vector3::operator= ( const Vector3 &  u )

inline

operator[]() [1/2]

double& vrender::Vector3::operator[] ( int  i )

inline

operator[]() [2/2]

double vrender::Vector3::operator[] ( int  i ) const

inline

operator^()

Vector3 vrender::Vector3::operator^ ( const Vector3 &  v ) const

inline

setX()

void vrender::Vector3::setX ( double  r )

inline

setXYZ()

void vrender::Vector3::setXYZ ( double  x, double  y, double  z  )

inline

setY()

void vrender::Vector3::setY ( double  r )

inline

setZ()

void vrender::Vector3::setZ ( double  r )

inline

squareNorm()

double Vector3::squareNorm

(

)

const

Square norm (self dot product)

x()

double vrender::Vector3::x ( ) const

inline

y()

double vrender::Vector3::y ( ) const

inline

z()

double vrender::Vector3::z ( ) const

inline

Related details

operator!=

bool operator!= ( const Vector3 &  , const Vector3 &    )

friend

operator*

Vector3 operator* ( double  , const Vector3 &    )

friend

operator-

Vector3 operator- ( const Vector3 &  u )

friend

operator<<

std::ostream& operator<< ( std::ostream &  , const Vector3 &    )

friend

operator==

bool operator== ( const Vector3 &  , const Vector3 &    )

friend