Represents a translation transformation
_Scalar | the scalar type, i.e., the type of the coefficients. |
_Dim | the dimension of the space, can be a compile time value or Dynamic |
Definition at line 43 of file Translation.h.
#include <src/Geometry/Translation.h>
Public Types | |
enum | { Dim = _Dim } |
dimension of the space More... | |
typedef _Scalar | Scalar |
the scalar type of the coefficients | |
typedef Matrix< Scalar, Dim, 1 > | VectorType |
corresponding vector type | |
typedef Matrix< Scalar, Dim, Dim > | LinearMatrixType |
corresponding linear transformation matrix type | |
typedef Transform< Scalar, Dim, Affine > | AffineTransformType |
corresponding affine transformation type | |
Public Member Functions | |
Translation () | |
Default constructor without initialization. | |
Translation (const Scalar &sx, const Scalar &sy) | |
Translation (const Scalar &sx, const Scalar &sy, const Scalar &sz) | |
Translation (const VectorType &vector) | |
Constructs and initialize the translation transformation from a vector of translation coefficients. | |
Scalar | x () const |
Retruns the x-translation by value. | |
Scalar | y () const |
Retruns the y-translation by value. | |
Scalar | z () const |
Retruns the z-translation by value. | |
Scalar & | x () |
Retruns the x-translation as a reference. | |
Scalar & | y () |
Retruns the y-translation as a reference. | |
Scalar & | z () |
Retruns the z-translation as a reference. | |
const VectorType & | vector () const |
VectorType & | vector () |
const VectorType & | translation () const |
VectorType & | translation () |
Translation | operator* (const Translation &other) const |
Concatenates two translation. | |
AffineTransformType | operator* (const UniformScaling< Scalar > &other) const |
Concatenates a translation and a uniform scaling. | |
template<typename OtherDerived > | |
AffineTransformType | operator* (const EigenBase< OtherDerived > &linear) const |
Concatenates a translation and a linear transformation. | |
template<typename Derived > | |
AffineTransformType | operator* (const RotationBase< Derived, Dim > &r) const |
Concatenates a translation and a rotation. | |
template<int Mode> | |
Transform< Scalar, Dim, Mode > | operator* (const Transform< Scalar, Dim, Mode > &t) const |
Concatenates a translation and a transformation. | |
VectorType | operator* (const VectorType &other) const |
Applies translation to vector. | |
Translation | inverse () const |
Translation & | operator= (const Translation &other) |
template<typename NewScalarType > | |
internal::cast_return_type < Translation, Translation < NewScalarType, Dim > >::type | cast () const |
template<typename OtherScalarType > | |
Translation (const Translation< OtherScalarType, Dim > &other) | |
Copy constructor with scalar type conversion. | |
bool | isApprox (const Translation &other, typename NumTraits< Scalar >::Real prec=NumTraits< Scalar >::dummy_precision()) const |
Static Public Member Functions | |
static const Translation | Identity () |
Protected Attributes | |
VectorType | m_coeffs |
Friends | |
template<typename OtherDerived > | |
AffineTransformType | operator* (const EigenBase< OtherDerived > &linear, const Translation &t) |
typedef Transform<Scalar,Dim,Affine> Translation< _Scalar, _Dim >::AffineTransformType |
corresponding affine transformation type
Definition at line 56 of file Translation.h.
typedef Matrix<Scalar,Dim,Dim> Translation< _Scalar, _Dim >::LinearMatrixType |
corresponding linear transformation matrix type
Definition at line 54 of file Translation.h.
typedef _Scalar Translation< _Scalar, _Dim >::Scalar |
the scalar type of the coefficients
Definition at line 50 of file Translation.h.
typedef Matrix<Scalar,Dim,1> Translation< _Scalar, _Dim >::VectorType |
corresponding vector type
Definition at line 52 of file Translation.h.
anonymous enum |
Translation< _Scalar, _Dim >::Translation | ( | ) | [inline] |
Default constructor without initialization.
Definition at line 65 of file Translation.h.
Referenced by Translation< _Scalar, _Dim >::Identity(), Translation< _Scalar, _Dim >::inverse(), and Translation< _Scalar, _Dim >::operator*().
Translation< _Scalar, _Dim >::Translation | ( | const Scalar & | sx, |
const Scalar & | sy | ||
) | [inline] |
Definition at line 67 of file Translation.h.
References Translation< _Scalar, _Dim >::Dim, eigen_assert, and Translation< _Scalar, _Dim >::m_coeffs.
Translation< _Scalar, _Dim >::Translation | ( | const Scalar & | sx, |
const Scalar & | sy, | ||
const Scalar & | sz | ||
) | [inline] |
Definition at line 74 of file Translation.h.
References Translation< _Scalar, _Dim >::Dim, eigen_assert, and Translation< _Scalar, _Dim >::m_coeffs.
Translation< _Scalar, _Dim >::Translation | ( | const VectorType & | vector | ) | [inline, explicit] |
Constructs and initialize the translation transformation from a vector of translation coefficients.
Definition at line 82 of file Translation.h.
Translation< _Scalar, _Dim >::Translation | ( | const Translation< OtherScalarType, Dim > & | other | ) | [inline, explicit] |
Copy constructor with scalar type conversion.
Definition at line 169 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs, and Translation< _Scalar, _Dim >::vector().
internal::cast_return_type<Translation,Translation<NewScalarType,Dim> >::type Translation< _Scalar, _Dim >::cast | ( | ) | const [inline] |
*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 164 of file Translation.h.
static const Translation Translation< _Scalar, _Dim >::Identity | ( | ) | [inline, static] |
Definition at line 156 of file Translation.h.
References Translation< _Scalar, _Dim >::Translation().
Translation Translation< _Scalar, _Dim >::inverse | ( | ) | const [inline] |
Definition at line 148 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs, and Translation< _Scalar, _Dim >::Translation().
bool Translation< _Scalar, _Dim >::isApprox | ( | const Translation< _Scalar, _Dim > & | other, |
typename NumTraits< Scalar >::Real | prec = NumTraits<Scalar>::dummy_precision() |
||
) | const [inline] |
true
if *this
is approximately equal to other, within the precision determined by prec.Definition at line 176 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Translation Translation< _Scalar, _Dim >::operator* | ( | const Translation< _Scalar, _Dim > & | other | ) | const [inline] |
Concatenates two translation.
Definition at line 105 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs, and Translation< _Scalar, _Dim >::Translation().
VectorType Translation< _Scalar, _Dim >::operator* | ( | const VectorType & | other | ) | const [inline] |
Applies translation to vector.
Definition at line 144 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Translation< Scalar, Dim >::AffineTransformType Translation< Scalar, Dim >::operator* | ( | const UniformScaling< Scalar > & | other | ) | const [inline] |
Concatenates a translation and a uniform scaling.
Definition at line 191 of file Translation.h.
References UniformScaling< _Scalar >::factor(), Transform< _Scalar, _Dim, _Mode >::linear(), Transform< _Scalar, _Dim, _Mode >::matrix(), and Transform< _Scalar, _Dim, _Mode >::translation().
Transform<Scalar,Dim,Mode> Translation< _Scalar, _Dim >::operator* | ( | const Transform< Scalar, Dim, Mode > & | t | ) | const [inline] |
Concatenates a translation and a transformation.
Definition at line 136 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs, Transform< _Scalar, _Dim, _Mode >::pretranslate(), and t().
Translation< Scalar, Dim >::AffineTransformType Translation< Scalar, Dim >::operator* | ( | const EigenBase< OtherDerived > & | linear | ) | const [inline] |
Concatenates a translation and a linear transformation.
Definition at line 204 of file Translation.h.
References EigenBase< Derived >::derived(), Transform< _Scalar, _Dim, _Mode >::linear(), Transform< _Scalar, _Dim, _Mode >::matrix(), and Transform< _Scalar, _Dim, _Mode >::translation().
AffineTransformType Translation< _Scalar, _Dim >::operator* | ( | const RotationBase< Derived, Dim > & | r | ) | const [inline] |
Concatenates a translation and a rotation.
Definition at line 117 of file Translation.h.
References RotationBase< Derived, _Dim >::toRotationMatrix().
Translation& Translation< _Scalar, _Dim >::operator= | ( | const Translation< _Scalar, _Dim > & | other | ) | [inline] |
Definition at line 150 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
const VectorType& Translation< _Scalar, _Dim >::translation | ( | ) | const [inline] |
Definition at line 101 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
VectorType& Translation< _Scalar, _Dim >::translation | ( | ) | [inline] |
Definition at line 102 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
VectorType& Translation< _Scalar, _Dim >::vector | ( | ) | [inline] |
Definition at line 99 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
const VectorType& Translation< _Scalar, _Dim >::vector | ( | ) | const [inline] |
Definition at line 98 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Referenced by Transform< _Scalar, _Dim, _Mode >::operator*(), UniformScaling< _Scalar >::operator*(), Transform< _Scalar, _Dim, _Mode >::operator*=(), Transform< _Scalar, _Dim, _Mode >::operator=(), and Translation< _Scalar, _Dim >::Translation().
Scalar& Translation< _Scalar, _Dim >::x | ( | ) | [inline] |
Retruns the x-translation as a reference.
Definition at line 92 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Scalar Translation< _Scalar, _Dim >::x | ( | ) | const [inline] |
Retruns the x-translation by value.
Definition at line 85 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Scalar& Translation< _Scalar, _Dim >::y | ( | ) | [inline] |
Retruns the y-translation as a reference.
Definition at line 94 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Scalar Translation< _Scalar, _Dim >::y | ( | ) | const [inline] |
Retruns the y-translation by value.
Definition at line 87 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Scalar& Translation< _Scalar, _Dim >::z | ( | ) | [inline] |
Retruns the z-translation as a reference.
Definition at line 96 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
Scalar Translation< _Scalar, _Dim >::z | ( | ) | const [inline] |
Retruns the z-translation by value.
Definition at line 89 of file Translation.h.
References Translation< _Scalar, _Dim >::m_coeffs.
AffineTransformType operator* | ( | const EigenBase< OtherDerived > & | linear, |
const Translation< _Scalar, _Dim > & | t | ||
) | [friend] |
Definition at line 123 of file Translation.h.
VectorType Translation< _Scalar, _Dim >::m_coeffs [protected] |
Definition at line 60 of file Translation.h.
Referenced by Translation< _Scalar, _Dim >::inverse(), Translation< _Scalar, _Dim >::isApprox(), Translation< _Scalar, _Dim >::operator*(), Translation< _Scalar, _Dim >::operator=(), Translation< _Scalar, _Dim >::translation(), Translation< _Scalar, _Dim >::Translation(), Translation< _Scalar, _Dim >::vector(), Translation< _Scalar, _Dim >::x(), Translation< _Scalar, _Dim >::y(), and Translation< _Scalar, _Dim >::z().
Page generated by Doxygen 1.7.3 for MRPT 0.9.4 SVN:exported at Tue Jan 25 21:56:31 UTC 2011 |