#include <vec3.hh>

Inherits equality_comparable< Vec3 >, additive< Vec3 >, additive< Vec3, Real >, and multiplicative< Vec3, Real >.

Public Member Functions
	Vec3 ()

	Vec3 (Real px, Real py, Real pz)

	Vec3 (const Vec3 &v)

	Vec3 (const Vec2 &v)

	Vec3 (const Vec4 &v)

	Vec3 (Real v)

	Vec3 (const double v[3])

	Vec3 (const float v[3])

Vec3 &	operator= (const Vec3 &v)

bool	operator== (const Vec3 &rhs) const

Real &	operator[] (std::size_t indx)

const Real &	operator[] (std::size_t indx) const

Real &	At (size_t indx)

const Real &	At (size_t indx) const

Real	GetX () const

Real	GetY () const

Real	GetZ () const

void	SetX (Real v)

void	SetY (Real v)

void	SetZ (Real v)

Vec3 &	operator+= (const Vec3 &rhs)

Vec3 &	operator+= (Real d)

Vec3 &	operator-= (const Vec3 &rhs)

Vec3 &	operator-= (Real d)

Vec3	operator- () const

Vec3 &	operator*= (Real d)

Vec3 &	operator/= (Real d)

Real *	Data ()

const Real *	Data () const

Data Fields
Real	x

Real	y

Real	z

Detailed Description

Three dimensional vector class, using Real precision.

Definition at line 43 of file vec3.hh.

Constructor & Destructor Documentation

Vec3 ( )

inline

Default initialization, all components are set to zero.

Definition at line 51 of file vec3.hh.

Vec3	(	Real	px,
		Real	py,
		Real	pz
	)

inline

Initialization with x, y and z component.

Definition at line 54 of file vec3.hh.

Vec3 ( const Vec3 & v )

inline

copy ctor

Definition at line 57 of file vec3.hh.

Vec3 ( const Vec2 & v )

inline

(implicit) initialization with 2D vector

Definition at line 367 of file vec3.hh.

Vec3 ( const Vec4 & v )

inlineexplicit

explicit initialization with a 4D homogeneous vector

a 4D (homogeneous) vector can be explicitely converted to a 3D vector, resulting in (x/w,y/w,z/w)

Definition at line 369 of file vec3.hh.

Vec3 ( Real v )

inlineexplicit

Definition at line 69 of file vec3.hh.

Vec3 ( const double v[3] )

inlineexplicit

explicit initialization with an array of doubles

Definition at line 72 of file vec3.hh.

Vec3 ( const float v[3] )

inlineexplicit

explicit initialization with an array of floats

Definition at line 75 of file vec3.hh.

Member Function Documentation

Real& At ( size_t indx )

inline

Definition at line 124 of file vec3.hh.

const Real& At ( size_t indx ) const

inline

Definition at line 131 of file vec3.hh.

Real* Data ( )

inline

Definition at line 203 of file vec3.hh.

const Real* Data ( ) const

inline

Definition at line 204 of file vec3.hh.

Real GetX ( ) const

inline

element access

Definition at line 138 of file vec3.hh.

Real GetY ( ) const

inline

Definition at line 139 of file vec3.hh.

Real GetZ ( ) const

inline

Definition at line 140 of file vec3.hh.

Vec3& operator*= ( Real d )

inline

multipliable

Definition at line 185 of file vec3.hh.

Vec3& operator+= ( const Vec3 & rhs )

inline

addable op

Definition at line 146 of file vec3.hh.

Vec3& operator+= ( Real d )

inline

Definition at line 154 of file vec3.hh.

Vec3 operator- ( ) const

inline

negateable

Definition at line 179 of file vec3.hh.

Vec3& operator-= ( const Vec3 & rhs )

inline

subtractable op

Definition at line 163 of file vec3.hh.

Vec3& operator-= ( Real d )

inline

Definition at line 171 of file vec3.hh.

Vec3& operator/= ( Real d )

inline

dividable

Definition at line 194 of file vec3.hh.

Vec3& operator= ( const Vec3 & v )

inline

assignement op

Definition at line 95 of file vec3.hh.

bool operator== ( const Vec3 & rhs ) const

inline

comparable

Definition at line 105 of file vec3.hh.

Real& operator[] ( std::size_t indx )

inline

element access

Definition at line 111 of file vec3.hh.

const Real& operator[] ( std::size_t indx ) const

inline

const element access

Definition at line 118 of file vec3.hh.

void SetX ( Real v )

inline

Definition at line 141 of file vec3.hh.

void SetY ( Real v )

inline

Definition at line 142 of file vec3.hh.

void SetZ ( Real v )

inline

Definition at line 143 of file vec3.hh.

Field Documentation

Real x

Definition at line 206 of file vec3.hh.

Real y

Definition at line 207 of file vec3.hh.

Real z

Definition at line 208 of file vec3.hh.

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

build-2.7-doc/stage/include/ost/geom/vec3.hh

Public Member Functions

Data Fields

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation