imgdoc2::Vector3dT< t > Struct Template Reference

#include <types.h>

Public Member Functions
	Vector3dT ()
	Default constructor. All properties are set to zero.
	Vector3dT (t x, t y, t z)
	Vector3dT (const Point3dT< t > p)
Vector3dT< t >	Normalize () const
t	AbsoluteValueSquared () const
t	AbsoluteValue () const

Static Public Member Functions
static Vector3dT< t >	Cross (const Vector3dT< t > &vectorA, const Vector3dT< t > &vectorB)
static t	Dot (const Vector3dT< t > &vectorA, const Vector3dT< t > &vectorB)

Public Attributes
t	x
	The component of the vector in x-direction.
t	y
	The component of the vector in y-direction.
t	z
	The component of the vector in z-direction.

Detailed Description

template<typename t>
struct imgdoc2::Vector3dT< t >

Structure defining a vector in three dimensions.

Template Parameters

t	Generic type parameter.

Constructor & Destructor Documentation

Vector3dT() [1/2]

template<typename t >

imgdoc2::Vector3dT< t >::Vector3dT ( t  x, t  y, t  z  )

inline

Constructor.

Parameters

x	The component of the vector in x-direction.
y	The component of the vector in y-direction.
z	The component of the vector in z-direction.

Vector3dT() [2/2]

template<typename t >

imgdoc2::Vector3dT< t >::Vector3dT ( const Point3dT< t >  p )

inlineexplicit

Constructor.

Parameters

p	A Point3dT<t> to convert into a vector.

Member Function Documentation

AbsoluteValue()

template<typename t >

t imgdoc2::Vector3dT< t >::AbsoluteValue ( ) const

inline

Calculate the length of the vector.

Returns

The length of the vector.

AbsoluteValueSquared()

template<typename t >

t imgdoc2::Vector3dT< t >::AbsoluteValueSquared ( ) const

inline

Calculate the squared length of the vector.

Returns

The squared length of the vector.

Cross()

template<typename t >

static Vector3dT< t > imgdoc2::Vector3dT< t >::Cross ( const Vector3dT< t > &  vectorA, const Vector3dT< t > &  vectorB  )

inlinestatic

Calculate the cross-product of two vectors.

Parameters

vectorA	The first vector.
vectorB	The second vector.

Returns

The cross-product of the two vectors.

Dot()

template<typename t >

static t imgdoc2::Vector3dT< t >::Dot ( const Vector3dT< t > &  vectorA, const Vector3dT< t > &  vectorB  )

inlinestatic

Calculate the dot-product of two vectors.

Parameters

vectorA	The first vector.
vectorB	The second vector.

Returns

The dot-product of the two vectors.

Normalize()

template<typename t >

Vector3dT< t > imgdoc2::Vector3dT< t >::Normalize ( ) const

inline

Gets a normalized vector.

Returns

The normalized vector.

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

• inc/types.h