Eigen::Homogeneous< MatrixType, _Direction > Class Template Reference

Expression of one (or a set of) homogeneous vector(s) More...

#include <Homogeneous.h>

Inheritance diagram for Eigen::Homogeneous< MatrixType, _Direction >:

Collaboration diagram for Eigen::Homogeneous< MatrixType, _Direction >:

List of all members.

Public Types
enum	{ Direction = _Direction }
typedef MatrixType	NestedExpression
typedef MatrixBase< Homogeneous >	Base
Public Member Functions
	Homogeneous (const MatrixType &matrix)
Index	rows () const
Index	cols () const
const NestedExpression &	nestedExpression () const
template<typename Rhs >
const Product< Homogeneous, Rhs >	operator* (const MatrixBase< Rhs > &rhs) const
template<typename Func >
EIGEN_STRONG_INLINE internal::result_of< Func(Scalar, Scalar)>::type	redux (const Func &func) const
Protected Attributes
MatrixType::Nested	m_matrix
Friends
template<typename Lhs >
const Product< Lhs, Homogeneous >	operator* (const MatrixBase< Lhs > &lhs, const Homogeneous &rhs)
template<typename Scalar , int Dim, int Mode, int Options>
const Product< Transform < Scalar, Dim, Mode, Options > , Homogeneous >	operator* (const Transform< Scalar, Dim, Mode, Options > &lhs, const Homogeneous &rhs)

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Detailed Description

template<typename MatrixType, int _Direction>
class Eigen::Homogeneous< MatrixType, _Direction >

Expression of one (or a set of) homogeneous vector(s)

Parameters:

MatrixType

the type of the object in which we are making homogeneous

This class represents an expression of one (or a set of) homogeneous vector(s). It is the return type of MatrixBase::homogeneous() and most of the time this is the only way it is used.

See also:

MatrixBase::homogeneous()

Definition at line 60 of file Homogeneous.h.

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Member Typedef Documentation

template<typename MatrixType, int _Direction>

typedef MatrixBase<Homogeneous> Eigen::Homogeneous< MatrixType, _Direction >::Base

Reimplemented from Eigen::MatrixBase< Homogeneous< MatrixType, _Direction > >.

Definition at line 68 of file Homogeneous.h.

template<typename MatrixType, int _Direction>

typedef MatrixType Eigen::Homogeneous< MatrixType, _Direction >::NestedExpression

Definition at line 65 of file Homogeneous.h.

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Member Enumeration Documentation

template<typename MatrixType, int _Direction>

anonymous enum

Enumerator:

Direction

Definition at line 66 of file Homogeneous.h.

{ Direction = _Direction };

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Constructor & Destructor Documentation

template<typename MatrixType, int _Direction>

Eigen::Homogeneous< MatrixType, _Direction >::Homogeneous

(

const MatrixType &

matrix

)

[inline, explicit]

Definition at line 71 of file Homogeneous.h.

      : m_matrix(matrix)
    {}

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Member Function Documentation

template<typename MatrixType, int _Direction>

Index Eigen::Homogeneous< MatrixType, _Direction >::cols

(

void

)

const [inline]

Definition at line 76 of file Homogeneous.h.

{ return m_matrix.cols() + (int(Direction)==Horizontal ? 1 : 0); }

template<typename MatrixType, int _Direction>

const NestedExpression& Eigen::Homogeneous< MatrixType, _Direction >::nestedExpression

(

)

const [inline]

Definition at line 78 of file Homogeneous.h.

{ return m_matrix; }

template<typename MatrixType, int _Direction>

template<typename Rhs >

const Product<Homogeneous,Rhs> Eigen::Homogeneous< MatrixType, _Direction >::operator*

(

const MatrixBase< Rhs > &

rhs

)

const [inline]

Definition at line 82 of file Homogeneous.h.

    {
      eigen_assert(int(Direction)==Horizontal);
      return Product<Homogeneous,Rhs>(*this,rhs.derived());
    }

template<typename MatrixType, int _Direction>

template<typename Func >

EIGEN_STRONG_INLINE internal::result_of<Func(Scalar,Scalar)>::type Eigen::Homogeneous< MatrixType, _Direction >::redux

(

const Func &

func

)

const [inline]

Definition at line 106 of file Homogeneous.h.

    {
      return func(m_matrix.redux(func), Scalar(1));
    }

template<typename MatrixType, int _Direction>

Index Eigen::Homogeneous< MatrixType, _Direction >::rows

(

void

)

const [inline]

Definition at line 75 of file Homogeneous.h.

{ return m_matrix.rows() + (int(Direction)==Vertical   ? 1 : 0); }

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Friends And Related Function Documentation

template<typename MatrixType, int _Direction>

template<typename Lhs >

const Product<Lhs,Homogeneous> operator*	(	const MatrixBase< Lhs > &	lhs,
		const Homogeneous< MatrixType, _Direction > &	rhs
	)		[friend]

Definition at line 90 of file Homogeneous.h.

    {
      eigen_assert(int(Direction)==Vertical);
      return Product<Lhs,Homogeneous>(lhs.derived(),rhs);
    }

template<typename MatrixType, int _Direction>

template<typename Scalar , int Dim, int Mode, int Options>

const Product<Transform<Scalar,Dim,Mode,Options>, Homogeneous > operator*	(	const Transform< Scalar, Dim, Mode, Options > &	lhs,
		const Homogeneous< MatrixType, _Direction > &	rhs
	)		[friend]

Definition at line 98 of file Homogeneous.h.

    {
      eigen_assert(int(Direction)==Vertical);
      return Product<Transform<Scalar,Dim,Mode,Options>, Homogeneous>(lhs,rhs);
    }

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Member Data Documentation

template<typename MatrixType, int _Direction>

MatrixType::Nested Eigen::Homogeneous< MatrixType, _Direction >::m_matrix [protected]

Definition at line 112 of file Homogeneous.h.

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

• Homogeneous.h