mathSSE::Rot3< T > Struct Template Reference

#include <SSERot.h>

Public Member Functions
	Rot3 ()
	Rot3 (T xx, T xy, T xz, T yx, T yy, T yz, T zx, T zy, T zz)
	Rot3 (Vec4< T > ix, Vec4< T > iy, Vec4< T > iz)
Rot3	rotate (Rot3 const &r) const
Vec4< T >	rotate (Vec4< T > v) const
Rot3	rotateBack (Rot3 const &r) const
Vec4< T >	rotateBack (Vec4< T > v) const
Rot3	transpose () const
Vec4< T >	x ()
Vec4< T >	y ()
Vec4< T >	z ()

Public Attributes
Vec4< T >	axis [3]

Detailed Description

template<typename T>
struct mathSSE::Rot3< T >

Definition at line 16 of file SSERot.h.

Constructor & Destructor Documentation

Rot3() [1/3]

template<typename T>

mathSSE::Rot3< T >::Rot3 ( )

inline

Definition at line 19 of file SSERot.h.

           {
      axis[0].arr[0] = 1;
      axis[1].arr[1] = 1;
      axis[2].arr[2] = 1;
    }

Referenced by mathSSE::Rot3< align::Scalar >::rotate(), mathSSE::Rot3< align::Scalar >::rotateBack(), and mathSSE::Rot3< align::Scalar >::transpose().

Rot3() [2/3]

template<typename T>

mathSSE::Rot3< T >::Rot3 ( Vec4< T >  ix, Vec4< T >  iy, Vec4< T >  iz  )

inline

Definition at line 25 of file SSERot.h.

                                             {
      axis[0] = ix;
      axis[1] = iy;
      axis[2] = iz;
    }

Rot3() [3/3]

template<typename T>

mathSSE::Rot3< T >::Rot3 ( T  xx, T  xy, T  xz, T  yx, T  yy, T  yz, T  zx, T  zy, T  zz  )

inline

Definition at line 31 of file SSERot.h.

                                                               {
      axis[0].set(xx, xy, xz);
      axis[1].set(yx, yy, yz);
      axis[2].set(zx, zy, zz);
    }

Member Function Documentation

rotate() [1/2]

template<typename T>

Rot3 mathSSE::Rot3< T >::rotate ( Rot3< T > const &  r ) const

inline

Definition at line 61 of file SSERot.h.

                                     {
      Rot3 tr = transpose();
      return Rot3(tr.rotateBack(r.axis[0]), tr.rotateBack(r.axis[1]), tr.rotateBack(r.axis[2]));
    }

rotate() [2/2]

template<typename T>

Vec4<T> mathSSE::Rot3< T >::rotate ( Vec4< T >  v ) const

inline

Definition at line 54 of file SSERot.h.

{ return transpose().rotateBack(v); }

rotateBack() [1/2]

template<typename T>

Rot3 mathSSE::Rot3< T >::rotateBack ( Rot3< T > const &  r ) const

inline

Definition at line 66 of file SSERot.h.

                                         {
      return Rot3(rotateBack(r.axis[0]), rotateBack(r.axis[1]), rotateBack(r.axis[2]));
    }

rotateBack() [2/2]

template<typename T>

Vec4<T> mathSSE::Rot3< T >::rotateBack ( Vec4< T >  v ) const

inline

Definition at line 57 of file SSERot.h.

                                        {
      return v.template get1<0>() * axis[0] + v.template get1<1>() * axis[1] + v.template get1<2>() * axis[2];
    }

Referenced by mathSSE::Rot3< align::Scalar >::rotate(), and mathSSE::Rot3< align::Scalar >::rotateBack().

transpose()

template<typename T>

Rot3 mathSSE::Rot3< T >::transpose ( ) const

inline

Definition at line 37 of file SSERot.h.

                           {
      return Rot3(axis[0].arr[0],
                  axis[1].arr[0],
                  axis[2].arr[0],
                  axis[0].arr[1],
                  axis[1].arr[1],
                  axis[2].arr[1],
                  axis[0].arr[2],
                  axis[1].arr[2],
                  axis[2].arr[2]);
    }

Referenced by mathSSE::Rot3< align::Scalar >::rotate().

x()

template<typename T>

Vec4<T> mathSSE::Rot3< T >::x ( )

inline

Definition at line 49 of file SSERot.h.

{ return axis[0]; }

Referenced by svgfig.Curve.Sample::__repr__(), svgfig.Ellipse::__repr__(), geometryXMLparser.Alignable::pos(), ntupleDataFormat._HitObject::r(), and ntupleDataFormat._HitObject::r3D().

y()

template<typename T>

Vec4<T> mathSSE::Rot3< T >::y ( )

inline

Definition at line 50 of file SSERot.h.

{ return axis[1]; }

Referenced by svgfig.Ellipse::__repr__(), geometryXMLparser.Alignable::pos(), ntupleDataFormat._HitObject::r(), and ntupleDataFormat._HitObject::r3D().

z()

template<typename T>

Vec4<T> mathSSE::Rot3< T >::z ( )

inline

Definition at line 51 of file SSERot.h.

{ return axis[2]; }

Referenced by geometryXMLparser.Alignable::pos(), and ntupleDataFormat._HitObject::r3D().

Member Data Documentation

axis

template<typename T>

Vec4<T> mathSSE::Rot3< T >::axis[3]

Definition at line 17 of file SSERot.h.

Referenced by mathSSE::Rot3< align::Scalar >::Rot3(), mathSSE::Rot3< align::Scalar >::rotateBack(), mathSSE::Rot3< align::Scalar >::transpose(), mathSSE::Rot3< align::Scalar >::x(), mathSSE::Rot3< align::Scalar >::y(), and mathSSE::Rot3< align::Scalar >::z().