Public Types | Public Member Functions | Static Public Member Functions | Protected Attributes | Friends
Eigen::Translation< _Scalar, _Dim > Class Template Reference

Represents a translation transformation. More...

#include <Translation.h>

List of all members.

Public Types

enum  { Dim = _Dim }
enum  { Dim = _Dim }
typedef Transform< Scalar, Dim,
Affine
AffineTransformType
typedef Transform< Scalar, Dim,
Isometry
IsometryTransformType
typedef Matrix< Scalar, Dim, DimLinearMatrixType
typedef Matrix< Scalar, Dim, DimLinearMatrixType
typedef _Scalar Scalar
typedef _Scalar Scalar
typedef Scaling< Scalar, DimScalingType
typedef Transform< Scalar, DimTransformType
typedef Matrix< Scalar, Dim, 1 > VectorType
typedef Matrix< Scalar, Dim, 1 > VectorType

Public Member Functions

template<typename NewScalarType >
internal::cast_return_type
< Translation, Translation
< NewScalarType, Dim > >::type 
cast () const
template<typename NewScalarType >
internal::cast_return_type
< Translation, Translation
< NewScalarType, Dim > >::type 
cast () const
Translation inverse () const
Translation inverse () const
bool isApprox (const Translation &other, typename NumTraits< Scalar >::Real prec=precision< Scalar >()) const
bool isApprox (const Translation &other, typename NumTraits< Scalar >::Real prec=NumTraits< Scalar >::dummy_precision()) const
Translation operator* (const Translation &other) const
TransformType operator* (const ScalingType &other) const
TransformType operator* (const LinearMatrixType &linear) const
template<typename Derived >
TransformType operator* (const RotationBase< Derived, Dim > &r) const
Translation operator* (const Translation &other) const
AffineTransformType operator* (const UniformScaling< Scalar > &other) const
template<typename OtherDerived >
AffineTransformType operator* (const EigenBase< OtherDerived > &linear) const
TransformType operator* (const TransformType &t) const
template<typename Derived >
IsometryTransformType operator* (const RotationBase< Derived, Dim > &r) const
VectorType operator* (const VectorType &other) const
template<int Mode, int Options>
Transform< Scalar, Dim, Mode > operator* (const Transform< Scalar, Dim, Mode, Options > &t) const
VectorType operator* (const VectorType &other) const
Translationoperator= (const Translation &other)
Translationoperator= (const Translation &other)
 Translation ()
 Translation ()
 Translation (const Scalar &sx, const Scalar &sy)
 Translation (const Scalar &sx, const Scalar &sy)
 Translation (const Scalar &sx, const Scalar &sy, const Scalar &sz)
 Translation (const Scalar &sx, const Scalar &sy, const Scalar &sz)
 Translation (const VectorType &vector)
 Translation (const VectorType &vector)
const VectorTypetranslation () const
VectorTypetranslation ()
template<typename OtherScalarType >
 Translation (const Translation< OtherScalarType, Dim > &other)
template<typename OtherScalarType >
 Translation (const Translation< OtherScalarType, Dim > &other)
const VectorTypevector () const
VectorTypevector ()
const VectorTypevector () const
VectorTypevector ()
Scalar x () const
 Retruns the x-translation by value.
Scalarx ()
 Retruns the x-translation as a reference.
Scalar y () const
 Retruns the y-translation by value.
Scalary ()
 Retruns the y-translation as a reference.
Scalar z () const
 Retruns the z-translation by value.
Scalarz ()
 Retruns the z-translation as a reference.

Static Public Member Functions

static const Translation Identity ()

Protected Attributes

VectorType m_coeffs

Friends

TransformType operator* (const LinearMatrixType &linear, const Translation &t)
template<typename OtherDerived >
AffineTransformType operator* (const EigenBase< OtherDerived > &linear, const Translation &t)

Detailed Description

template<typename _Scalar, int _Dim>
class Eigen::Translation< _Scalar, _Dim >

Represents a translation transformation.

Parameters:
_Scalarthe scalar type, i.e., the type of the coefficients.
_Dimthe dimension of the space, can be a compile time value or Dynamic
Note:
This class is not aimed to be used to store a translation transformation, but rather to make easier the constructions and updates of Transform objects.
See also:
class Scaling, class Transform

Definition at line 29 of file Eigen2Support/Geometry/Translation.h.


Member Typedef Documentation

template<typename _Scalar, int _Dim>
typedef Transform<Scalar,Dim,Affine> Eigen::Translation< _Scalar, _Dim >::AffineTransformType

corresponding affine transformation type

Definition at line 43 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Transform<Scalar,Dim,Isometry> Eigen::Translation< _Scalar, _Dim >::IsometryTransformType

corresponding isometric transformation type

Definition at line 45 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Matrix<Scalar,Dim,Dim> Eigen::Translation< _Scalar, _Dim >::LinearMatrixType

corresponding linear transformation matrix type

Definition at line 40 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Matrix<Scalar,Dim,Dim> Eigen::Translation< _Scalar, _Dim >::LinearMatrixType

corresponding linear transformation matrix type

Definition at line 41 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef _Scalar Eigen::Translation< _Scalar, _Dim >::Scalar

the scalar type of the coefficients

Definition at line 36 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef _Scalar Eigen::Translation< _Scalar, _Dim >::Scalar

the scalar type of the coefficients

Definition at line 37 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Scaling<Scalar,Dim> Eigen::Translation< _Scalar, _Dim >::ScalingType

corresponding scaling transformation type

Definition at line 42 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Transform<Scalar,Dim> Eigen::Translation< _Scalar, _Dim >::TransformType

corresponding affine transformation type

Definition at line 44 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Matrix<Scalar,Dim,1> Eigen::Translation< _Scalar, _Dim >::VectorType

corresponding vector type

Definition at line 38 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
typedef Matrix<Scalar,Dim,1> Eigen::Translation< _Scalar, _Dim >::VectorType

corresponding vector type

Definition at line 39 of file Geometry/Translation.h.


Member Enumeration Documentation

template<typename _Scalar, int _Dim>
anonymous enum

dimension of the space

Enumerator:
Dim 

Definition at line 34 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
anonymous enum

dimension of the space

Enumerator:
Dim 

Definition at line 35 of file Geometry/Translation.h.


Constructor & Destructor Documentation

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( ) [inline]

Default constructor without initialization.

Definition at line 53 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const Scalar sx,
const Scalar sy 
) [inline]

Definition at line 55 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const Scalar sx,
const Scalar sy,
const Scalar sz 
) [inline]

Definition at line 62 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const VectorType vector) [inline, explicit]

Constructs and initialize the scaling transformation from a vector of scaling coefficients

Definition at line 70 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename OtherScalarType >
Eigen::Translation< _Scalar, _Dim >::Translation ( const Translation< OtherScalarType, Dim > &  other) [inline, explicit]

Copy constructor with scalar type conversion

Definition at line 129 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( ) [inline]

Default constructor without initialization.

Definition at line 54 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const Scalar sx,
const Scalar sy 
) [inline]

Definition at line 56 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const Scalar sx,
const Scalar sy,
const Scalar sz 
) [inline]

Definition at line 63 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Eigen::Translation< _Scalar, _Dim >::Translation ( const VectorType vector) [inline, explicit]

Constructs and initialize the translation transformation from a vector of translation coefficients

Definition at line 71 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename OtherScalarType >
Eigen::Translation< _Scalar, _Dim >::Translation ( const Translation< OtherScalarType, Dim > &  other) [inline, explicit]

Copy constructor with scalar type conversion

Definition at line 158 of file Geometry/Translation.h.


Member Function Documentation

template<typename _Scalar, int _Dim>
template<typename NewScalarType >
internal::cast_return_type<Translation,Translation<NewScalarType,Dim> >::type Eigen::Translation< _Scalar, _Dim >::cast ( ) const [inline]
Returns:
*this with scalar type casted to NewScalarType

Note that if NewScalarType is equal to the current scalar type of *this then this function smartly returns a const reference to *this.

Definition at line 124 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename NewScalarType >
internal::cast_return_type<Translation,Translation<NewScalarType,Dim> >::type Eigen::Translation< _Scalar, _Dim >::cast ( ) const [inline]
Returns:
*this with scalar type casted to NewScalarType

Note that if NewScalarType is equal to the current scalar type of *this then this function smartly returns a const reference to *this.

Definition at line 153 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
static const Translation Eigen::Translation< _Scalar, _Dim >::Identity ( ) [inline, static]

Definition at line 145 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation Eigen::Translation< _Scalar, _Dim >::inverse ( void  ) const [inline]
Returns:
the inverse translation (opposite)

Definition at line 110 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation Eigen::Translation< _Scalar, _Dim >::inverse ( void  ) const [inline]
Returns:
the inverse translation (opposite)

Definition at line 137 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
bool Eigen::Translation< _Scalar, _Dim >::isApprox ( const Translation< _Scalar, _Dim > &  other,
typename NumTraits< Scalar >::Real  prec = precision<Scalar>() 
) const [inline]
Returns:
true if *this is approximately equal to other, within the precision determined by prec.
See also:
MatrixBase::isApprox()

Definition at line 136 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
bool Eigen::Translation< _Scalar, _Dim >::isApprox ( const Translation< _Scalar, _Dim > &  other,
typename NumTraits< Scalar >::Real  prec = NumTraits<Scalar>::dummy_precision() 
) const [inline]
Returns:
true if *this is approximately equal to other, within the precision determined by prec.
See also:
MatrixBase::isApprox()

Definition at line 165 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation Eigen::Translation< _Scalar, _Dim >::operator* ( const Translation< _Scalar, _Dim > &  other) const [inline]

Concatenates two translation

Definition at line 76 of file Eigen2Support/Geometry/Translation.h.

template<typename Scalar , int Dim>
Translation< Scalar, Dim >::TransformType Eigen::Translation< Scalar, Dim >::operator* ( const ScalingType other) const [inline]

Concatenates a translation and a scaling

Definition at line 152 of file Eigen2Support/Geometry/Translation.h.

template<typename Scalar , int Dim>
Translation< Scalar, Dim >::TransformType Eigen::Translation< Scalar, Dim >::operator* ( const LinearMatrixType linear) const [inline]

Concatenates a translation and a linear transformation

Definition at line 164 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename Derived >
TransformType Eigen::Translation< _Scalar, _Dim >::operator* ( const RotationBase< Derived, Dim > &  r) const [inline]

Definition at line 86 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation Eigen::Translation< _Scalar, _Dim >::operator* ( const Translation< _Scalar, _Dim > &  other) const [inline]

Concatenates two translation

Definition at line 94 of file Geometry/Translation.h.

template<typename Scalar , int Dim>
Translation< Scalar, Dim >::AffineTransformType Eigen::Translation< Scalar, Dim >::operator* ( const UniformScaling< Scalar > &  other) const [inline]

Concatenates a translation and a uniform scaling

Definition at line 180 of file Geometry/Translation.h.

template<typename Scalar , int Dim>
template<typename OtherDerived >
Translation< Scalar, Dim >::AffineTransformType Eigen::Translation< Scalar, Dim >::operator* ( const EigenBase< OtherDerived > &  linear) const [inline]

Concatenates a translation and a linear transformation

Definition at line 193 of file Geometry/Translation.h.

template<typename Scalar , int Dim>
Translation< Scalar, Dim >::TransformType Eigen::Translation< Scalar, Dim >::operator* ( const TransformType t) const [inline]

Concatenates a translation and an affine transformation

Definition at line 177 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
VectorType Eigen::Translation< _Scalar, _Dim >::operator* ( const VectorType other) const [inline]

Applies translation to vector

Definition at line 106 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename Derived >
IsometryTransformType Eigen::Translation< _Scalar, _Dim >::operator* ( const RotationBase< Derived, Dim > &  r) const [inline]

Concatenates a translation and a rotation

Definition at line 106 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<int Mode, int Options>
Transform<Scalar,Dim,Mode> Eigen::Translation< _Scalar, _Dim >::operator* ( const Transform< Scalar, Dim, Mode, Options > &  t) const [inline]

Concatenates a translation and a transformation

Definition at line 125 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
VectorType Eigen::Translation< _Scalar, _Dim >::operator* ( const VectorType other) const [inline]

Applies translation to vector

Definition at line 133 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation& Eigen::Translation< _Scalar, _Dim >::operator= ( const Translation< _Scalar, _Dim > &  other) [inline]

Definition at line 112 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Translation& Eigen::Translation< _Scalar, _Dim >::operator= ( const Translation< _Scalar, _Dim > &  other) [inline]

Definition at line 139 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
const VectorType& Eigen::Translation< _Scalar, _Dim >::translation ( ) const [inline]

Definition at line 90 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
VectorType& Eigen::Translation< _Scalar, _Dim >::translation ( ) [inline]

Definition at line 91 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
const VectorType& Eigen::Translation< _Scalar, _Dim >::vector ( ) const [inline]

Definition at line 72 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
VectorType& Eigen::Translation< _Scalar, _Dim >::vector ( ) [inline]

Definition at line 73 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
const VectorType& Eigen::Translation< _Scalar, _Dim >::vector ( ) const [inline]

Definition at line 87 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
VectorType& Eigen::Translation< _Scalar, _Dim >::vector ( ) [inline]

Definition at line 88 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar Eigen::Translation< _Scalar, _Dim >::x ( ) const [inline]

Retruns the x-translation by value.

Definition at line 74 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar& Eigen::Translation< _Scalar, _Dim >::x ( ) [inline]

Retruns the x-translation as a reference.

Definition at line 81 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar Eigen::Translation< _Scalar, _Dim >::y ( ) const [inline]

Retruns the y-translation by value.

Definition at line 76 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar& Eigen::Translation< _Scalar, _Dim >::y ( ) [inline]

Retruns the y-translation as a reference.

Definition at line 83 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar Eigen::Translation< _Scalar, _Dim >::z ( ) const [inline]

Retruns the z-translation by value.

Definition at line 78 of file Geometry/Translation.h.

template<typename _Scalar, int _Dim>
Scalar& Eigen::Translation< _Scalar, _Dim >::z ( ) [inline]

Retruns the z-translation as a reference.

Definition at line 85 of file Geometry/Translation.h.


Friends And Related Function Documentation

template<typename _Scalar, int _Dim>
TransformType operator* ( const LinearMatrixType linear,
const Translation< _Scalar, _Dim > &  t 
) [friend]

Concatenates a linear transformation and a translation

Definition at line 91 of file Eigen2Support/Geometry/Translation.h.

template<typename _Scalar, int _Dim>
template<typename OtherDerived >
AffineTransformType operator* ( const EigenBase< OtherDerived > &  linear,
const Translation< _Scalar, _Dim > &  t 
) [friend]
Returns:
the concatenation of a linear transformation l with the translation t

Definition at line 112 of file Geometry/Translation.h.


Member Data Documentation

template<typename _Scalar, int _Dim>
VectorType Eigen::Translation< _Scalar, _Dim >::m_coeffs [protected]

Definition at line 48 of file Eigen2Support/Geometry/Translation.h.


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


win_eigen
Author(s): Daniel Stonier
autogenerated on Wed Sep 16 2015 07:12:59