ignition::math::Plane< T > Class Template Reference

A plane and related functions. More...

#include <ignition/math/Plane.hh>

Public Member Functions
	Plane ()
	Constructor. More...
	Plane (const Vector3< T > &_normal, T _offset=0.0)
	Constructor from a normal and a distanec. More...
	Plane (const Vector3< T > &_normal, const Vector2< T > &_size, T _offset)
	Constructor. More...
virtual	~Plane ()
	Destructor. More...
T	Distance (const Vector3< T > &_origin, const Vector3< T > &_dir) const
	Get distance to the plane give an origin and direction. More...
const Vector3< T > &	Normal () const
	Get the plane offset. More...
Vector3< T > &	Normal ()
	Get the plane offset. More...
T	Offset () const
	Get the plane offset. More...
Plane< T > &	operator= (const Plane< T > &_p)
	Equal operator. More...
void	Set (const Vector3< T > &_normal, const Vector2< T > &_size, T _offset)
	Set the plane. More...
const Vector2< T > &	Size () const
	Get the plane size. More...
Vector2< T > &	Size ()
	Get the plane size. More...

Detailed Description

template<typename T>
class ignition::math::Plane< T >

A plane and related functions.

Constructor & Destructor Documentation

template<typename T>

ignition::math::Plane< T >::Plane ( )

inline

Constructor.

template<typename T>

ignition::math::Plane< T >::Plane ( const Vector3< T > &  _normal, T  _offset = 0.0  )

inline

Constructor from a normal and a distanec.

Parameters

[in]	_normal	The plane normal
[in]	_offset	Offset along the normal

template<typename T>

ignition::math::Plane< T >::Plane ( const Vector3< T > &  _normal, const Vector2< T > &  _size, T  _offset  )

inline

Constructor.

Parameters

[in]	_normal	The plane normal
[in]	_size	Size of the plane
[in]	_offset	Offset along the normal

References ignition::math::Plane< T >::Set().

template<typename T>

virtual ignition::math::Plane< T >::~Plane ( )

inlinevirtual

Destructor.

Member Function Documentation

template<typename T>

T ignition::math::Plane< T >::Distance ( const Vector3< T > &  _origin, const Vector3< T > &  _dir  ) const

inline

Get distance to the plane give an origin and direction.

Parameters

[in]	_origin	the origin
[in]	_dir	a direction

Returns

the shortest distance

References ignition::math::Vector3< T >::Dot().

template<typename T>

const Vector3<T>& ignition::math::Plane< T >::Normal ( ) const

inline

Get the plane offset.

template<typename T>

Vector3<T>& ignition::math::Plane< T >::Normal ( )

inline

Get the plane offset.

template<typename T>

T ignition::math::Plane< T >::Offset ( ) const

inline

Get the plane offset.

template<typename T>

Plane<T>& ignition::math::Plane< T >::operator= ( const Plane< T > &  _p )

inline

Equal operator.

Parameters

_p	another plane

Returns

itself

template<typename T>

void ignition::math::Plane< T >::Set ( const Vector3< T > &  _normal, const Vector2< T > &  _size, T  _offset  )

inline

Set the plane.

Parameters

[in]	_normal	The plane normal
[in]	_size	Size of the plane
[in]	_offset	Offset along the normal

Referenced by ignition::math::Plane< T >::Plane().

template<typename T>

const Vector2<T>& ignition::math::Plane< T >::Size ( ) const

inline

Get the plane size.

template<typename T>

Vector2<T>& ignition::math::Plane< T >::Size ( )

inline

Get the plane size.

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

• Plane.hh